●

x402-extract-api

Data PAYMENT-READY

payment-ready until 2026-08-20

Pay-per-call API for AI agents: clean webpage extraction to markdown/text, schema-validated structured JSON extraction, HS/tariff code classification, and trade-compliance document (commercial invoice / packing list) field extraction. Priced per call in USDC via x402 -- no accounts or API keys required.

Pay from $0.002 to $0.03 per request in USDC on Arbitrum One / Base / Polygon / Solana, settled onchain via the x402 protocol, no signup, no API key needed.

listed 2026-08-03 · no on-chain settlement recorded yet

BASE URL https://api.jomofagan.com │ WEBSITE https://api.jomofagan.com │ ENDPOINTS 4 │ NETWORK Arbitrum One / Base / Polygon / Solana │ ASSET USDC │ MEMBER SINCE 2026-08-03 │ MONITORED SINCE 2026-08-03

ASSESSMENT

updated 6h ago

Evidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.

reliability 99.9%

uptime 24h: 100%
uptime 7d: 100%
uptime 30d: 99.9%
uptime 90d: 99.9%
response p95: 927ms
avg response: 388ms
total checks: 903

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 $0.002 to $0.03 (p21 in Data)

price (min): $0.002
price (max): $0.03
category percentile (min): p21 in Data
category percentile (max): p50 in Data
endpoints / prices: 4 / 4
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 $0.00 30d · 0 buyers

volume 30d: $0.00
buyers 30d: 0
settlements 30d: 0
first settlement: ---
last settlement: ---
top buyer share: -
trend 7d vs 30d: -
networks: eip155:137, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
volume all-time: $0
settlements all-time: 0
median settlement 30d: -
max settlement 30d: -
settled via: -

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

Top buyer share is a concentration signal, not part of the ranking score.

CHANGES

5 events, detecting since 2026-07-24

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 7d ago (5 since 2026-07-24)

schema changed · 7d ago

schema removed POST /classify-hs-code exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema removed POST /extract exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema removed POST /extract-trade-doc exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema removed POST /read exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema added POST /classify-hs-code exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"}

schema added POST /extract exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"}

schema added POST /extract-trade-doc exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"}

schema added POST /read exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"}

schema changed · 7d ago

schema removed POST /classify-hs-code exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema removed POST /extract exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema removed POST /extract-trade-doc exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema removed POST /read exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added POST /classify-hs-code exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema added POST /extract exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema added POST /extract-trade-doc exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema added POST /read exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"}

schema changed · 7d ago

schema added POST /classify-hs-code exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added POST /extract exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added POST /extract-trade-doc exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema added POST /read exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"}

schema changed · 8d ago

schema added POST /classify-hs-code exact eip155:480 0x79a02482a880bce3f13e09da970dc34db4cd24d1 USD Coin 2 300 {"name":"USD Coin","version":"2"}

schema added POST /extract exact eip155:480 0x79a02482a880bce3f13e09da970dc34db4cd24d1 USD Coin 2 300 {"name":"USD Coin","version":"2"}

schema added POST /extract-trade-doc exact eip155:480 0x79a02482a880bce3f13e09da970dc34db4cd24d1 USD Coin 2 300 {"name":"USD Coin","version":"2"}

schema added POST /read exact eip155:480 0x79a02482a880bce3f13e09da970dc34db4cd24d1 USD Coin 2 300 {"name":"USD Coin","version":"2"}

schema changed · 8d ago

schema added POST /classify-hs-code exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /classify-hs-code exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 300 {"name":"USD Coin","version":"2"}

schema added POST /extract exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /extract exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 300 {"name":"USD Coin","version":"2"}

schema added POST /extract-trade-doc exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /extract-trade-doc exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 300 {"name":"USD Coin","version":"2"}

schema added POST /read exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added POST /read exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 300 {"name":"USD Coin","version":"2"}

see all changes for this service

WHAT IT DOES

ai-derived

The service extracts and classifies information from various documents including trade documents and HS codes.

category: document-extraction
in: body

document-extractionclassificationhs-codetrade-doc

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD	PATH	PRICE	NETWORK	ASSET	402 CHANNEL
POST	/classify-hs-code	$0.01	Arbitrum One/Base/Polygon/Solana	USDC	header
POST	/extract	$0.02	Arbitrum One/Base/Polygon/Solana	USDC	header
POST	/extract-trade-doc	$0.03	Arbitrum One/Base/Polygon/Solana	USDC	header
POST	/read	$0.002	Arbitrum One/Base/Polygon/Solana	USDC	header

4 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to POST /classify-hs-code 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://api.jomofagan.com/classify-hs-code'

// 402 response (captured by monitor) · 4 payloads · click to expand

[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "30000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "30000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "30000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x79a02482a880bce3f13e09da970dc34db4cd24d1",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "30000",
        "scheme": "exact",
        "network": "eip155:480",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "ETTzSzjF1qKEmdcnqx23C3RBQGkGwLasiJbDpRcM5E8d",
        "amount": "30000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.jomofagan.com/extract-trade-doc",
      "mimeType": "application/json",
      "description": "Extract structured fields (parties, line items, values, HS codes if present) from a commercial invoice, packing list, or similar customs document — PDF or image URL, no OCR setup needed."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "documentUrl": "https://example.com/invoice.pdf"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "lineItems": [],
              "documentType": "commercial invoice",
              "invoiceNumber": "INV-1001"
            }
          }
        },
        "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": {
                  "type": "object",
                  "required": [
                    "documentUrl"
                  ],
                  "properties": {
                    "documentUrl": {
                      "type": "string",
                      "description": "URL to a PDF or image of the document"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object",
                  "properties": {
                    "currency": {
                      "type": "string"
                    },
                    "consignee": {
                      "type": "object",
                      "properties": {
                        "name": {
                          "type": "string"
                        },
                        "address": {
                          "type": "string"
                        },
                        "country": {
                          "type": "string"
                        }
                      }
                    },
                    "consignor": {
                      "type": "object",
                      "properties": {
                        "name": {
                          "type": "string"
                        },
                        "address": {
                          "type": "string"
                        },
                        "country": {
                          "type": "string"
                        }
                      }
                    },
                    "incoterms": {
                      "type": "string"
                    },
                    "lineItems": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "hsCode": {
                            "type": "string"
                          },
                          "quantity": {
                            "type": "number"
                          },
                          "weightKg": {
                            "type": "number"
                          },
                          "unitValue": {
                            "type": "number"
                          },
                          "totalValue": {
                            "type": "number"
                          },
                          "description": {
                            "type": "string"
                          },
                          "countryOfOrigin": {
                            "type": "string"
                          }
                        }
                      }
                    },
                    "totalValue": {
                      "type": "number"
                    },
                    "invoiceDate": {
                      "type": "string"
                    },
                    "documentType": {
                      "type": "string",
                      "description": "e.g. commercial invoice, packing list, bill of lading"
                    },
                    "invoiceNumber": {
                      "type": "string"
                    },
                    "totalWeightKg": {
                      "type": "number"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x79a02482a880bce3f13e09da970dc34db4cd24d1",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "2000",
        "scheme": "exact",
        "network": "eip155:480",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "ETTzSzjF1qKEmdcnqx23C3RBQGkGwLasiJbDpRcM5E8d",
        "amount": "2000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.jomofagan.com/read",
      "mimeType": "application/json",
      "description": "Fetch a URL and return clean, readable markdown + plain text with boilerplate (nav/ads/footers) stripped out."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "https://example.com/article"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "url": "https://example.com/article",
              "text": "Example ...",
              "title": "Example",
              "markdown": "# Example\n..."
            }
          }
        },
        "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": {
                  "type": "object",
                  "required": [
                    "url"
                  ],
                  "properties": {
                    "url": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object",
                  "properties": {
                    "url": {
                      "type": "string"
                    },
                    "text": {
                      "type": "string"
                    },
                    "title": {
                      "type": "string"
                    },
                    "markdown": {
                      "type": "string"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x79a02482a880bce3f13e09da970dc34db4cd24d1",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:480",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "ETTzSzjF1qKEmdcnqx23C3RBQGkGwLasiJbDpRcM5E8d",
        "amount": "10000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.jomofagan.com/classify-hs-code",
      "mimeType": "application/json",
      "description": "Classify a product description under the Harmonized System (HS/HTS) for customs and tariff purposes. Text-only, no document needed. Informational only, not a binding ruling."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "originCountry": "VN",
              "productDescription": "Men's cotton knit t-shirt, short sleeve"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "hsCode": "6109.10",
              "confidence": "high",
              "description": "T-shirts, of cotton, knitted"
            }
          }
        },
        "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": {
                  "type": "object",
                  "required": [
                    "productDescription"
                  ],
                  "properties": {
                    "originCountry": {
                      "type": "string",
                      "description": "Optional ISO country code"
                    },
                    "productDescription": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object",
                  "properties": {
                    "hsCode": {
                      "type": "string"
                    },
                    "confidence": {
                      "type": "string"
                    },
                    "description": {
                      "type": "string"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x79a02482a880bce3f13e09da970dc34db4cd24d1",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xAd586c246B75982EC16c6a5EFE4488222965408f",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:480",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "payTo": "ETTzSzjF1qKEmdcnqx23C3RBQGkGwLasiJbDpRcM5E8d",
        "amount": "20000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://api.jomofagan.com/extract",
      "mimeType": "application/json",
      "description": "Fetch a URL and return structured JSON matching a caller-supplied JSON Schema, extracted and validated with an LLM + retry."
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "url": "https://example.com/product",
              "schema": {
                "type": "object",
                "properties": {
                  "price": {
                    "type": "number"
                  }
                }
              }
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "url": "https://example.com/product",
              "data": {
                "price": 19.99
              }
            }
          }
        },
        "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": {
                  "type": "object",
                  "required": [
                    "url",
                    "schema"
                  ],
                  "properties": {
                    "url": {
                      "type": "string"
                    },
                    "schema": {
                      "type": "object",
                      "description": "JSON Schema the response must validate against"
                    },
                    "instructions": {
                      "type": "string",
                      "description": "Optional extra guidance for the extractor"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object",
                  "properties": {
                    "url": {
                      "type": "string"
                    },
                    "data": {
                      "type": "object"
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 90d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/x402-extract-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

90d UPTIME 99.9%

RESPONSE TIME

AVG RESP 388ms

PRICE (captured 402, USD)

Median across 4 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)

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

PILLARS OVER TIME (measured)

price percentile in Data

site signals present (of 6)

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)

DISTINCT BUYERS

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-06 · last up 2026-08-13

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

16:10:02 UTC ● SLOW 613ms

15:54:01 UTC ● OK 245ms

15:38:00 UTC ● OK 164ms

15:22:03 UTC ● OK 526ms

15:06:04 UTC ● OK 460ms

14:50:03 UTC ● OK 280ms

14:34:02 UTC ● OK 263ms

14:18:03 UTC ● OK 398ms

14:02:03 UTC ● OK 464ms

13:46:04 UTC ● OK 380ms

13:30:03 UTC ● OK 475ms

13:14:02 UTC ● OK 302ms

12:58:02 UTC ● OK 328ms

12:42:02 UTC ● OK 307ms

12:26:01 UTC ● OK 339ms

12:10:01 UTC ● OK 251ms

11:54:02 UTC ● OK 527ms

11:38:01 UTC ● OK 429ms

EMBED THIS BADGE

Show that x402-extract-api is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

status

x402-extract-api uptime on x402-list — live uptime

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  <img src="https://x402-list.com/badge/x402-extract-api.svg?data=uptime" alt="x402-extract-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/x402-extract-api/update.