x402 List

x402 Protocol Service Directory

●

Saymon RU Data API

Data PAYMENT-READY

payment-ready until 2026-10-06

Russian-language (Runet) data APIs for AI agents, paid per request in USDC via x402 (HTTP 402), no API keys/accounts/KYC: company checks by INN (official EGRUL state registry), self-employed NPD status, Cyrillic web search via Yandex, RU page-to-Markdown, research packs, Russian Post (tariff, tracking, delivery time, offices, ZIP, address), CBR FX rates, MOEX quotes. 20 live endpoints.

Pay from $0.005 to $1.60 in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-08-18 (start of our harvest window) · $3.62 all-time · settled via payAI, primer

BASE URL https://payforapi.com │ WEBSITE https://payforapi.com │ ENDPOINTS 20 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 2026-08-24 │ MONITORED SINCE 2026-08-24

VERDICT

ranking generation 3

solid 87/100 #66 of 331 in Data by measured score

What the score read on this service: status online, 99.9% uptime 30d, 142ms response p95, x402 compliance 14 of 14, $0.005 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 331 listings, this one among them. That set is wider than the 331 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

ALTERNATIVES IN DATA

Other Data services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE BAND SCORE UPTIME 30D VOL 30D
SniperX•x402 strong 95 100% $298.60
glim.sh strong 94 100% $25.67
cn402 strong 93 100% $34.87
x402node strong 93 100% $34.87
twit.sh solid 92 100% $32.22
5 of 330 other ranked services in Data · see the whole category

ASSESSMENT

updated 1h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 99.9%
uptime · latest daily rollup
100%
uptime 7d
100%
uptime 30d
99.9%
uptime 90d
99.9%
response p95
142ms
avg response
156ms
total checks
2,784

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.005 to $1.60 (p41 in Data)
price (min)
$0.005
price (max)
$1.60
category percentile (min)
p41 in Data
category percentile (max)
p93 in Data
endpoints / prices
20 / 8
model
tiered
stability
100%
risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
-
registrar
-
hosting
custom
domain created
---

Identity facts, not a risk score.

traction $2.038 30d · 3 buyers
volume 30d
$2.038
buyers 30d
3
settlements 30d
36
measured since
2026-08-18 (start of our harvest window)
last settlement
2026-09-15
top buyer share
86% of 30d volume (address, not entity)
trend 7d vs 30d
0.00x the 30d daily rate
networks
eip155:8453
volume all-time
$3.62
settlements all-time
179
median settlement 30d
$0.01
max settlement 30d
$1.60
settled via
payAI ($1.83, 18 tx), primer ($0.21, 18 tx)

Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.

Top buyer share is part of the ranking score: a higher share lowers the traction part of the score, by up to half when one address holds all 30d volume.

CHANGES

1 in 30d

Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.

changes schema changed 14d ago (1 in 30d)

schema changed · 14d ago

endpoint removed GET /v1/inn-lookup

endpoint removed GET /v1/research

endpoint removed GET /v1/research/deep

endpoint removed GET /v1/ru-page

endpoint removed GET /v1/ru-search

endpoint added POST /v1/cbr-rates

endpoint added POST /v1/company-report

endpoint added POST /v1/fns-npd-check

endpoint added POST /v1/inn-lookup

endpoint added POST /v1/moex-quote

endpoint added POST /v1/pochta-address

endpoint added POST /v1/pochta-delivery

endpoint added POST /v1/pochta-delivery-time

endpoint added POST /v1/pochta-offices

endpoint added POST /v1/pochta-tariff

endpoint added POST /v1/pochta-track

endpoint added POST /v1/pochta-zip

endpoint added POST /v1/research

endpoint added POST /v1/research/deep

endpoint added POST /v1/ru-page

endpoint added POST /v1/ru-search

endpoint added POST /v1/ru-search/x10

endpoint added POST /v1/ru-search/x100

endpoint added POST /v1/ticker

endpoint added POST /v1/web-search

schema removed GET /v1/inn-lookup exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema removed GET /v1/research exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema removed GET /v1/research/deep exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema removed GET /v1/ru-page exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema removed GET /v1/ru-search exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/cbr-rates exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/company-report exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/fns-npd-check exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/inn-lookup exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/moex-quote exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/pochta-address exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/pochta-delivery exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/pochta-delivery-time exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/pochta-offices exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/pochta-tariff exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/pochta-track exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/pochta-zip exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/research exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/research/deep exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/ru-page exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/ru-search exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/ru-search/x10 exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/ru-search/x100 exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/ticker exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /v1/web-search exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
POST /v1/cbr-rates $0.008 Base USDC header
POST /v1/company-report $0.05 Base USDC header
POST /v1/fns-npd-check $0.01 Base USDC header
POST /v1/inn-lookup $0.01 Base USDC header
POST /v1/moex-quote $0.008 Base USDC header
POST /v1/pochta-address $0.01 Base USDC header
POST /v1/pochta-delivery $0.04 Base USDC header
POST /v1/pochta-delivery-time $0.01 Base USDC header
POST /v1/pochta-offices $0.01 Base USDC header
POST /v1/pochta-tariff $0.01 Base USDC header
POST /v1/pochta-track $0.01 Base USDC header
POST /v1/pochta-zip $0.01 Base USDC header
POST /v1/research $0.02 Base USDC header
POST /v1/research/deep $0.05 Base USDC header
POST /v1/ru-page $0.01 Base USDC header
POST /v1/ru-search $0.02 Base USDC header
POST /v1/ru-search/x10 $0.18 Base USDC header
POST /v1/ru-search/x100 $1.60 Base USDC header
POST /v1/ticker $0.005 Base USDC header
POST /v1/web-search $0.02 Base USDC header
20 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to POST /v1/cbr-rates returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i -X POST 'https://payforapi.com/v1/cbr-rates'
// 402 response (captured by monitor) · 20 payloads · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/inn-lookup",
      "tags": [
        "ru-data",
        "egrul",
        "company"
      ],
      "mimeType": "application/json",
      "description": "Verify a Russian company or sole trader by INN - official EGRUL state registry (Проверка российского юрлица по ИНН, ЕГРЮЛ)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "inn": "7707083893"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "ok": true,
              "inn": "7707083893",
              "kpp": "773601001",
              "name": "ПАО СБЕРБАНК",
              "status": "ACTIVE",
              "address": "117997, Москва, ул. Вавилова, д. 19"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "inn"
                  ],
                  "properties": {
                    "inn": {
                      "type": "string",
                      "description": "Russian INN: 10 or 12 digits"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/fns-npd-check",
      "tags": [
        "ru-data",
        "fns",
        "npd",
        "self-employed"
      ],
      "mimeType": "application/json",
      "description": "Check self-employed (NPD) tax status by INN via the Russian FNS registry (Проверка статуса самозанятого (НПД) по ИНН, ФНС)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "inn": "7707083893"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "inn": "7707083893",
              "source": "fns statusnpd",
              "message": "7707083893 не является плательщиком налога на профессиональный доход",
              "checked_on": "2026-09-03",
              "is_npd_payer": false
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "inn"
                  ],
                  "properties": {
                    "inn": {
                      "type": "string",
                      "description": "Russian INN: 10 or 12 digits"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/ru-search",
      "tags": [
        "ru-data",
        "search"
      ],
      "mimeType": "application/json",
      "description": "Cyrillic (Runet) web search for AI agents (Кириллический веб-поиск для агентов)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limit": 5,
              "query": "новости искусственного интеллекта"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "query": "новости искусственного интеллекта",
              "total": 5,
              "results": [
                {
                  "url": "https://example.com/news",
                  "title": "Заголовок",
                  "snippet": "Фрагмент результата..."
                }
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "limit": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 1
                    },
                    "query": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/web-search",
      "tags": [
        "search",
        "web",
        "global"
      ],
      "mimeType": "application/json",
      "description": "Global web search for AI agents (Tavily aggregation via x402) (Глобальный веб-поиск для агентов (агрегация Tavily через x402))",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limit": 5,
              "query": "bitcoin price today"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "query": "bitcoin price today",
              "total": 5,
              "results": [
                {
                  "url": "https://example.com/btc",
                  "title": "Bitcoin Today",
                  "snippet": "Bitcoin price..."
                }
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "limit": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 1
                    },
                    "query": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/ru-page",
      "tags": [
        "ru-data",
        "scraping"
      ],
      "mimeType": "application/json",
      "description": "Russian web page converted to LLM-ready Markdown (RU-страница в LLM-ready Markdown)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "https://www.rbc.ru/economics/"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "url": "https://www.rbc.ru/economics/",
              "title": "Экономика — РБК",
              "markdown": "# Экономика\n\nТекст страницы в Markdown...",
              "content_length": 18730
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "url"
                  ],
                  "properties": {
                    "url": {
                      "type": "string",
                      "format": "uri"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/pochta-zip",
      "tags": [
        "pochta",
        "russian-post",
        "zip"
      ],
      "mimeType": "application/json",
      "description": "Russian postal ZIP lookup: office address and locality (Почтовый индекс: адрес отделения и населённый пункт)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "postal_code": "101000"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "city": "Москва",
              "office": "101000-26",
              "region": "Москва",
              "street": "ул. Мясницкая",
              "postal_code": "101000"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "postal_code"
                  ],
                  "properties": {
                    "postal_code": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/pochta-address",
      "tags": [
        "pochta",
        "russian-post",
        "address"
      ],
      "mimeType": "application/json",
      "description": "Normalize a Russian address: ZIP, region, street, building (Нормализация российского адреса: индекс, регион, улица, дом)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "address": "г Москва, ул Тверская, д 1"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "original": "г Москва, ул Тверская, д 1",
              "normalized": {
                "house": "1",
                "index": "125009",
                "region": "Москва",
                "street": "Тверская"
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "address"
                  ],
                  "properties": {
                    "address": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "40000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/pochta-delivery",
      "tags": [
        "pochta",
        "russian-post",
        "delivery",
        "bundle"
      ],
      "mimeType": "application/json",
      "description": "Russian Post delivery bundle: address, ZIP, office, cost and time in one payment (Пакет «Доставка Почты России»: адрес, индекс, отделение, стоимость и срок одним платежом)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "weight": 1000,
              "mail_type": "POSTAL_PARCEL",
              "from_index": "101000",
              "to_address": "г Москва, ул Тверская, д 1",
              "mail_category": "ORDINARY"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "rate": {
                "total_rate": {
                  "rub": 250,
                  "kopecks": 25000
                }
              },
              "bundle": "pochta-delivery",
              "address": {
                "house": "1",
                "index": "125009",
                "region": "Москва",
                "street": "Тверская",
                "original_address": "г Москва, ул Тверская, д 1"
              },
              "components": [
                "pochta-address",
                "pochta-zip",
                "pochta-offices",
                "pochta-tariff",
                "pochta-delivery-time"
              ],
              "delivery_days": {
                "max": 5,
                "min": 2
              },
              "delivery_office": {
                "type": "ПОЧТАМТ",
                "address": "125009, Москва, ул. Тверская, д. 14",
                "postal_code": "125009"
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "from_index"
                  ],
                  "properties": {
                    "weight": {
                      "type": "integer",
                      "minimum": 0
                    },
                    "to_index": {
                      "type": [
                        "string",
                        "null"
                      ],
                      "description": "Or a ready receiver postcode"
                    },
                    "mail_type": {
                      "type": "string"
                    },
                    "from_index": {
                      "type": "string",
                      "description": "Sender postcode (warehouse/store)"
                    },
                    "to_address": {
                      "type": [
                        "string",
                        "null"
                      ],
                      "description": "Delivery address — normalized, postcode taken from it"
                    },
                    "mail_category": {
                      "type": "string"
                    },
                    "declared_value": {
                      "type": [
                        "integer",
                        "null"
                      ]
                    },
                    "dimension_type": {
                      "type": [
                        "string",
                        "null"
                      ]
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/pochta-delivery-time",
      "tags": [
        "pochta",
        "russian-post",
        "delivery"
      ],
      "mimeType": "application/json",
      "description": "Russian Post: delivery time between ZIP codes, in days (Сроки доставки Почты России между индексами, в днях)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "to_index": "190000",
              "mail_type": "POSTAL_PARCEL",
              "from_index": "101000",
              "mail_category": "ORDINARY"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "delivery": {
                "max_days": 5,
                "min_days": 2
              },
              "to_index": "190000",
              "from_index": "101000"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "from_index",
                    "to_index"
                  ],
                  "properties": {
                    "to_index": {
                      "type": "string"
                    },
                    "mail_type": {
                      "type": "string"
                    },
                    "from_index": {
                      "type": "string"
                    },
                    "mail_category": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "180000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/ru-search/x10",
      "tags": [
        "ru-data",
        "search",
        "bulk"
      ],
      "mimeType": "application/json",
      "description": "Runet search bundle: up to 10 queries in one payment, 10% off (Пакет поиска по рунету: до 10 запросов одним платежом, скидка 10%)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limit": 5,
              "queries": [
                "доставка цветов москва",
                "поставщик кофе оптом",
                "отзывы о магазине пример"
              ]
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "count": 3,
              "results": [
                {
                  "count": 5,
                  "query": "доставка цветов москва",
                  "results": [
                    {
                      "url": "https://example.com/1",
                      "title": "Заголовок",
                      "snippet": "..."
                    }
                  ],
                  "provider": "yandex"
                }
              ],
              "completed": 3,
              "grant_left": 8183,
              "error_count": 0
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "queries"
                  ],
                  "properties": {
                    "limit": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 1
                    },
                    "queries": {
                      "type": "array",
                      "items": {
                        "type": "string"
                      },
                      "description": "Search queries, max 10"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/pochta-tariff",
      "tags": [
        "pochta",
        "russian-post",
        "tariff",
        "delivery"
      ],
      "mimeType": "application/json",
      "description": "Russian Post: shipping cost and delivery time between ZIP codes (Расчёт стоимости и сроков доставки Почты России между индексами)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "weight": 1000,
              "to_index": "190000",
              "mail_type": "POSTAL_PARCEL",
              "from_index": "101000",
              "mail_category": "ORDINARY"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "tariff": {
                "rate": "250.00",
                "currency": "RUB",
                "delivery": {
                  "max_days": 5,
                  "min_days": 2
                }
              },
              "weight": 1000,
              "to_index": "190000",
              "from_index": "101000"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "from_index",
                    "to_index"
                  ],
                  "properties": {
                    "weight": {
                      "type": "integer",
                      "minimum": 0
                    },
                    "to_index": {
                      "type": "string"
                    },
                    "mail_type": {
                      "type": "string"
                    },
                    "from_index": {
                      "type": "string"
                    },
                    "mail_category": {
                      "type": "string"
                    },
                    "declared_value": {
                      "type": [
                        "integer",
                        "null"
                      ]
                    },
                    "dimension_type": {
                      "type": [
                        "string",
                        "null"
                      ]
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "1600000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/ru-search/x100",
      "tags": [
        "ru-data",
        "search",
        "bulk"
      ],
      "mimeType": "application/json",
      "description": "Runet search bundle: up to 100 queries in one payment, 20% off (Пакет поиска по рунету: до 100 запросов одним платежом, скидка 20%)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limit": 5,
              "queries": [
                "запрос 1",
                "запрос 2"
              ]
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "count": 2,
              "results": [
                {
                  "count": 5,
                  "query": "запрос 1",
                  "results": [],
                  "provider": "yandex"
                }
              ],
              "completed": 2,
              "grant_left": 8183,
              "error_count": 0
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "queries"
                  ],
                  "properties": {
                    "limit": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 1
                    },
                    "queries": {
                      "type": "array",
                      "items": {
                        "type": "string"
                      },
                      "description": "Search queries, max 100"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/pochta-track",
      "tags": [
        "pochta",
        "russian-post",
        "tracking"
      ],
      "mimeType": "application/json",
      "description": "Track a Russian Post shipment by tracking number (Отслеживание почтового отправления Почты России по трек-номеру)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "barcode": "RA123456789RU"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "status": "В пути",
              "barcode": "RA123456789RU",
              "operations": [
                {
                  "date": "2026-09-01T10:00:00",
                  "place": "Москва",
                  "description": "Покинуло сортировочный центр"
                }
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "barcode"
                  ],
                  "properties": {
                    "barcode": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "5000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/ticker",
      "tags": [
        "trading",
        "crypto",
        "bybit",
        "ticker"
      ],
      "mimeType": "application/json",
      "description": "Crypto tickers from Bybit (spot): price, change and volume by pair (Крипто-тикеры Bybit (spot): цена, изменение и объём по паре)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "symbol": "BTCUSDT"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "low24h": "94100.00",
              "symbol": "BTCUSDT",
              "high24h": "98200.00",
              "lastPrice": "97000.00",
              "quoteVolume": "1234567890",
              "priceChangePercent": "2.5"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [],
                  "properties": {
                    "symbol": {
                      "type": "string",
                      "description": "Bybit spot pair, e.g. BTCUSDT"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/research",
      "tags": [
        "ru-data",
        "research"
      ],
      "mimeType": "application/json",
      "description": "Research pack: Cyrillic search + top pages as Markdown (Research-пакет: кириллический поиск и top-страницы в Markdown)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limit": 5,
              "query": "тенденции российского рынка 2026",
              "max_pages": 3
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "pages": [
                {
                  "url": "https://example.com/a",
                  "title": "Обзор",
                  "markdown": "..."
                }
              ],
              "query": "тенденции российского рынка 2026",
              "searches": 1
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "limit": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 1
                    },
                    "query": {
                      "type": "string"
                    },
                    "max_pages": {
                      "type": "integer",
                      "maximum": 5,
                      "minimum": 0
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "8000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/cbr-rates",
      "tags": [
        "cbr",
        "fx",
        "currency",
        "rates",
        "russia",
        "central-bank"
      ],
      "mimeType": "application/json",
      "description": "Official Bank of Russia (CBR) FX rates, daily: USD, EUR, CNY and more (Официальные курсы ЦБ РФ (ежедневно): USD, EUR, CNY и другие)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "currencies": [
                "USD",
                "EUR",
                "CNY"
              ]
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "date": "2026-09-03",
              "rates": {
                "CNY": {
                  "code": "CNY",
                  "name": "Китайский юань",
                  "value": 12.9217,
                  "nominal": 1,
                  "rub_per_unit": 12.9217
                },
                "EUR": {
                  "code": "EUR",
                  "name": "Евро",
                  "value": 100.8287,
                  "nominal": 1,
                  "rub_per_unit": 100.8287
                },
                "USD": {
                  "code": "USD",
                  "name": "Доллар США",
                  "value": 86.9963,
                  "nominal": 1,
                  "rub_per_unit": 86.9963
                }
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [],
                  "properties": {
                    "currencies": {
                      "type": "array",
                      "items": {
                        "type": "string"
                      },
                      "description": "ISO currency codes (USD, EUR, CNY, GBP, KZT, JPY...). Empty = USD/EUR/CNY"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/company-report",
      "tags": [
        "ru-data",
        "kyb",
        "company",
        "dossier",
        "bundle"
      ],
      "mimeType": "application/json",
      "description": "KYB dossier on a Russian counterparty: EGRUL + NPD + deep dossier in one payment (Пакет «Проверка контрагента» (KYB-досье): ЕГРЮЛ, НПД, deep-досье одним платежом)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "inn": "7707083893"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "inn": "7707083893",
              "npd": {
                "inn": "7707083893",
                "source": "fns statusnpd",
                "message": "7707083893 не является плательщиком налога на профессиональный доход",
                "checked_on": "2026-09-04",
                "is_npd_payer": false
              },
              "bundle": "company-report",
              "company": {
                "name": "ПАО СБЕРБАНК",
                "rows": [
                  {
                    "inn": "7707083893",
                    "ogrn": "1027700132195",
                    "name_full": "ПАО СБЕРБАНК"
                  }
                ],
                "found": true
              },
              "dossier": {
                "mode": "deep",
                "query": "ПАО СБЕРБАНК",
                "sources": [
                  {
                    "url": "https://example.com/news",
                    "title": "Упоминание",
                    "markdown": "..."
                  }
                ],
                "searches": 3,
                "source_count": 3
              },
              "components": [
                "inn-lookup",
                "fns-npd-check",
                "research/deep"
              ],
              "generated_at": "2026-09-04T12:00:00Z"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "inn"
                  ],
                  "properties": {
                    "inn": {
                      "type": "string",
                      "description": "Russian INN: 10 or 12 digits"
                    },
                    "limit": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 1
                    },
                    "max_pages": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 0
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "8000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/moex-quote",
      "tags": [
        "moex",
        "moscow-exchange",
        "stocks",
        "quotes",
        "russia"
      ],
      "mimeType": "application/json",
      "description": "MOEX (Moscow Exchange) quotes: stocks, currency, indices via ISS (Котировки Московской биржи: акции, валюта, индексы (ISS))",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "market": "shares",
              "symbol": "SBER"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "low": 272.9,
              "high": 274.6,
              "name": "Сбербанк России ПАО ао",
              "open": 273.5,
              "board": "TQBR",
              "market": "shares",
              "symbol": "SBER",
              "shortname": "Сбербанк",
              "change_pct": -0.091,
              "last_price": 274.03,
              "prev_close": 274.28,
              "update_time": "13:28:17",
              "value_today": 2476989614,
              "volume_today": 9023708
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [],
                  "properties": {
                    "market": {
                      "enum": [
                        "shares",
                        "currency",
                        "index"
                      ],
                      "type": "string",
                      "description": "Default shares"
                    },
                    "symbol": {
                      "type": "string",
                      "description": "Ticker: SBER/GAZP (shares), USD000UTSTOM or USD/EUR/CNY (currency), IMOEX (index)"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "50000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/research/deep",
      "tags": [
        "ru-data",
        "research"
      ],
      "mimeType": "application/json",
      "description": "Deep research pack: 3 searches + up to 10 pages as Markdown (Research-пакет deep: 3 поиска и до 10 страниц в Markdown)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limit": 8,
              "query": "сравнение CRM для малого бизнеса",
              "max_pages": 8
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "pages": [
                {
                  "url": "https://example.com/crm",
                  "title": "CRM-системы",
                  "markdown": "..."
                }
              ],
              "query": "сравнение CRM для малого бизнеса",
              "searches": 3
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [
                    "query"
                  ],
                  "properties": {
                    "limit": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 1
                    },
                    "query": {
                      "type": "string"
                    },
                    "max_pages": {
                      "type": "integer",
                      "maximum": 10,
                      "minimum": 0
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x4890a2C67dde6b16aF059eb5DBC1594169910948",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://payforapi.com/v1/pochta-offices",
      "tags": [
        "pochta",
        "russian-post",
        "offices"
      ],
      "mimeType": "application/json",
      "description": "Russian Post offices by ZIP or nearest coordinates (Отделения Почты России: по индексу или координатам)",
      "serviceName": "Saymon RU Data API"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "top": 10,
              "postal_code": "101000"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "total": 1,
              "offices": [
                {
                  "index": "101000",
                  "phone": "+7 800 100-00-00",
                  "address": "Москва, ул. Мясницкая, 26",
                  "latitude": 55.76,
                  "longitude": 37.63
                }
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "required": [],
                  "properties": {
                    "top": {
                      "type": "integer",
                      "minimum": 1
                    },
                    "latitude": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "longitude": {
                      "type": [
                        "number",
                        "null"
                      ]
                    },
                    "postal_code": {
                      "type": [
                        "string",
                        "null"
                      ]
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 7d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/saymon-ru-data-api/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME
09-23 · uptime 100.0% · 153ms avg09-24 · uptime 100.0% · 122ms avg09-25 · uptime 100.0% · 102ms avg09-26 · uptime 100.0% · 97ms avg09-27 · uptime 100.0% · 90ms avg09-28 · uptime 100.0% · 107ms avg09-29 · uptime 100.0% · 98ms avg09-2309-29
7D UPTIME 100%
RESPONSE TIME
09-23 · 153ms avg09-23 · 153ms avg09-24 · 122ms avg09-24 · 122ms avg09-25 · 102ms avg09-25 · 102ms avg09-26 · 97ms avg09-26 · 97ms avg09-27 · 90ms avg09-27 · 90ms avg09-28 · 107ms avg09-28 · 107ms avg09-29 · 98ms avg09-29 · 98ms avg09-2309-29
AVG RESP 149ms
PRICE (captured 402, USD)
09-22 · $0.0109-29 · $0.01$0.0109-2209-29

Median across 20 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
09-22 uptime: 99.9% compliance: 100% checks09-23 uptime: 99.9% compliance: 100% checks09-24 uptime: 99.9% compliance: 100% checks09-25 uptime: 99.9% compliance: 100% checks09-26 uptime: 99.9% compliance: 100% checks09-27 uptime: 99.9% compliance: 100% checks09-28 uptime: 99.9% compliance: 100% checks09-29 uptime: 99.9% compliance: 100% checksuptimecompliance09-2209-29

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)
no on-chain volume in the last 7d
DISTINCT BUYERS
no distinct buyers in the last 7d

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-09-14 · last up 2026-09-29

  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

SITE PILLARS

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 99ms
● OK 74ms
● OK 112ms
● OK 125ms
● OK 78ms
● OK 171ms
● OK 131ms
● OK 78ms
● OK 106ms
● OK 47ms
● OK 103ms
● OK 128ms
● OK 79ms
● OK 98ms
● OK 58ms
● OK 79ms
● OK 107ms
● OK 130ms

EMBED THIS BADGE

Show that Saymon RU Data API is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

Saymon RU Data API listed on x402-list
status
Saymon RU Data API uptime on x402-list
live uptime
// HTML
<a href="https://x402-list.com/services/saymon-ru-data-api?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/saymon-ru-data-api.svg" alt="Saymon RU Data API listed on x402-list" height="28">
</a>
// Markdown
[![Saymon RU Data API on x402-list](https://x402-list.com/badge/saymon-ru-data-api.svg)](https://x402-list.com/services/saymon-ru-data-api?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/saymon-ru-data-api?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/saymon-ru-data-api.svg?data=uptime" alt="Saymon RU Data API uptime on x402-list" height="28">
</a>

RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

[ verify this service ($0.25) ]

To request delisting, email info@x402-list.com or update your listing at /services/saymon-ru-data-api/update.