x402 List

x402 Protocol Service Directory

●

x402 Agent-Commerce Starter + Platform Map

AI PAYMENT-READY

payment-ready until 2026-10-06

Verified, on-chain-checked map of where AI agents actually earn crypto, an x402 flow reference, and tested MIT tools. Pay 5 USDC on Base, download the kit. Orientation, not an income promise.

Part of the Leeworks operator hub

Pay from $5.00 in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-07-21 (start of our harvest window) · $0.19 all-time · settled via payAI

BASE URL https://x402.leeworks.dev │ WEBSITE https://x402.leeworks.dev │ ENDPOINTS 1 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 2026-07-21 │ MONITORED SINCE 2026-07-21

VERDICT

ranking generation 3

mixed 73/100 #137 of 162 in AI by measured score

What the score read on this service: status online, 100% uptime 30d, 1610ms response p95, x402 compliance 13 of 14, $5 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 AI, 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 162 listings, this one among them. That set is wider than the 162 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 AI

Other AI 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
Otto AI strong 95 100% $56.13
NetIntel strong 94 100% $16.76
x402engine strong 93 100% $28.00
GlianaAI solid 93 100% $68.10
Agent402.tools solid 92 99.7% $138.77
5 of 161 other ranked services in AI · see the whole category

ASSESSMENT

updated 3h 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 100%
uptime · latest daily rollup
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
99.9%
response p95
1610ms
avg response
1168ms
total checks
2,778

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

compliance A (13/14): declares the current x402 version (2)

13 of 14 x402 conformance checks pass; failing: declares the current x402 version (2). Full checklist below.

jump to compliance checklist

price $5.00 (p98 in AI)
price (min)
$5.00
category percentile (min)
p98 in AI
endpoints / prices
1 / 1
model
flat
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
786d
registrar
CloudFlare, Inc.
hosting
custom
domain created
2024-07-30

Identity facts, not a risk score.

traction $0.0016666667 30d · 1 buyers · top buyer 100% (address, not entity)
volume 30d
$0.0016666667
buyers 30d
1
settlements 30d
1
measured since
2026-07-21 (start of our harvest window)
last settlement
2026-09-01
top buyer share
100% of 30d volume (address, not entity)
trend 7d vs 30d
0.00x the 30d daily rate
networks
eip155:8453
volume all-time
$0.19
settlements all-time
24
median settlement 30d
$0.01
max settlement 30d
$0.01
settled via
payAI ($0.01, 1 tx)

Attributed pro-quota: this payout address is shared, so volume is the operator-level figure divided by the services sharing it, while buyer and transaction counts stay whole. A declared convention, not an individually observed measure, and still a conservative undercount.

Currently sharing this payout address with agentmail, chainfeed, chainkit, difftool, jsonguard.

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.

WHAT IT DOES

ai-derived

Provides a starter kit and platform map for agent commerce

category
commerce-starter
out
zip
starter-kitplatform-mapcommerce

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

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /kit x402 Agent-Commerce Starter + Platform Map (zip) $5.00 Base USDC body (v1 style)
1 endpoints

REQUEST / RESPONSE EXAMPLE

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

// request
curl -i 'https://x402.leeworks.dev/kit'
// 402 response (captured by monitor) · 1 payload · click to expand
[
  {
    "error": "payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xa8B061d96F69426f11bcC807BfA00f0AF79541a7",
        "scheme": "exact",
        "network": "base",
        "mimeType": "application/zip",
        "resource": "https://x402.leeworks.dev/kit",
        "description": "x402 Agent-Commerce Starter + Platform Map (zip)",
        "maxAmountRequired": "5000000",
        "maxTimeoutSeconds": 120
      }
    ],
    "x402Version": 1
  }
]

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-agent-commerce-starter-platform-map/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
07-21 · uptime 100.0% · 607ms avg07-22 · uptime 98.9% · 648ms avg07-23 · uptime 100.0% · 497ms avg07-24 · uptime 100.0% · 888ms avg07-25 · uptime 100.0% · 951ms avg07-26 · uptime 100.0% · 883ms avg07-27 · uptime 100.0% · 698ms avg07-28 · uptime 96.7% · 792ms avg07-29 · uptime 100.0% · 779ms avg07-30 · uptime 100.0% · 945ms avg07-31 · uptime 100.0% · 879ms avg08-01 · uptime 100.0% · 1169ms avg08-02 · uptime 100.0% · 911ms avg08-03 · uptime 100.0% · 958ms avg08-04 · uptime 100.0% · 1166ms avg08-05 · uptime 100.0% · 1330ms avg08-06 · uptime 96.7% · 904ms avg08-07 · uptime 100.0% · 1071ms avg08-08 · uptime 100.0% · 1143ms avg08-09 · uptime 100.0% · 946ms avg08-10 · uptime 100.0% · 897ms avg08-11 · uptime 100.0% · 1080ms avg08-12 · uptime 100.0% · 909ms avg08-13 · uptime 100.0% · 897ms avg08-14 · uptime 100.0% · 986ms avg08-15 · uptime 100.0% · 1036ms avg08-16 · uptime 100.0% · 950ms avg08-17 · uptime 100.0% · 942ms avg08-18 · uptime 100.0% · 914ms avg08-19 · uptime 100.0% · 855ms avg08-20 · uptime 100.0% · 946ms avg08-21 · uptime 100.0% · 700ms avg08-22 · uptime 100.0% · 666ms avg08-23 · uptime 100.0% · 952ms avg08-24 · uptime 100.0% · 897ms avg08-25 · uptime 100.0% · 1109ms avg08-26 · uptime 100.0% · 1178ms avg08-27 · uptime 100.0% · 1570ms avg08-28 · uptime 100.0% · 1305ms avg08-29 · uptime 100.0% · 681ms avg08-30 · uptime 100.0% · 719ms avg08-31 · uptime 100.0% · 1222ms avg09-01 · uptime 100.0% · 1022ms avg09-02 · uptime 100.0% · 1504ms avg09-03 · uptime 100.0% · 1907ms avg09-04 · uptime 100.0% · 1370ms avg09-05 · uptime 100.0% · 1458ms avg09-06 · uptime 100.0% · 1573ms avg09-07 · uptime 100.0% · 1351ms avg09-08 · uptime 100.0% · 1817ms avg09-09 · uptime 100.0% · 1263ms avg09-10 · uptime 100.0% · 1396ms avg09-11 · uptime 100.0% · 1032ms avg09-12 · uptime 100.0% · 1217ms avg09-13 · uptime 100.0% · 1056ms avg09-14 · uptime 98.9% · 1276ms avg09-15 · uptime 100.0% · 1263ms avg09-16 · uptime 100.0% · 1021ms avg09-17 · uptime 100.0% · 913ms avg09-18 · uptime 100.0% · 964ms avg09-19 · uptime 100.0% · 974ms avg09-20 · uptime 100.0% · 800ms avg09-21 · uptime 100.0% · 676ms avg09-22 · uptime 100.0% · 620ms avg09-23 · uptime 100.0% · 1164ms avg09-24 · uptime 100.0% · 1046ms avg09-25 · uptime 100.0% · 1215ms avg09-26 · uptime 100.0% · 1370ms avg09-27 · uptime 100.0% · 1275ms avg09-28 · uptime 100.0% · 1049ms avg09-29 · uptime 100.0% · 959ms avg07-2109-29
90D UPTIME 99.9%
RESPONSE TIME
07-21 · 607ms avg07-21 · 607ms avg07-22 · 648ms avg07-22 · 648ms avg07-23 · 497ms avg07-23 · 497ms avg07-24 · 888ms avg07-24 · 888ms avg07-25 · 951ms avg07-25 · 951ms avg07-26 · 883ms avg07-26 · 883ms avg07-27 · 698ms avg07-27 · 698ms avg07-28 · 792ms avg07-28 · 792ms avg07-29 · 779ms avg07-29 · 779ms avg07-30 · 945ms avg07-30 · 945ms avg07-31 · 879ms avg07-31 · 879ms avg08-01 · 1169ms avg08-01 · 1169ms avg08-02 · 911ms avg08-02 · 911ms avg08-03 · 958ms avg08-03 · 958ms avg08-04 · 1166ms avg08-04 · 1166ms avg08-05 · 1330ms avg08-05 · 1330ms avg08-06 · 904ms avg08-06 · 904ms avg08-07 · 1071ms avg08-07 · 1071ms avg08-08 · 1143ms avg08-08 · 1143ms avg08-09 · 946ms avg08-09 · 946ms avg08-10 · 897ms avg08-10 · 897ms avg08-11 · 1080ms avg08-11 · 1080ms avg08-12 · 909ms avg08-12 · 909ms avg08-13 · 897ms avg08-13 · 897ms avg08-14 · 986ms avg08-14 · 986ms avg08-15 · 1036ms avg08-15 · 1036ms avg08-16 · 950ms avg08-16 · 950ms avg08-17 · 942ms avg08-17 · 942ms avg08-18 · 914ms avg08-18 · 914ms avg08-19 · 855ms avg08-19 · 855ms avg08-20 · 946ms avg08-20 · 946ms avg08-21 · 700ms avg08-21 · 700ms avg08-22 · 666ms avg08-22 · 666ms avg08-23 · 952ms avg08-23 · 952ms avg08-24 · 897ms avg08-24 · 897ms avg08-25 · 1109ms avg08-25 · 1109ms avg08-26 · 1178ms avg08-26 · 1178ms avg08-27 · 1570ms avg08-27 · 1570ms avg08-28 · 1305ms avg08-28 · 1305ms avg08-29 · 681ms avg08-29 · 681ms avg08-30 · 719ms avg08-30 · 719ms avg08-31 · 1222ms avg08-31 · 1222ms avg09-01 · 1022ms avg09-01 · 1022ms avg09-02 · 1504ms avg09-02 · 1504ms avg09-03 · 1907ms avg09-03 · 1907ms avg09-04 · 1370ms avg09-04 · 1370ms avg09-05 · 1458ms avg09-05 · 1458ms avg09-06 · 1573ms avg09-06 · 1573ms avg09-07 · 1351ms avg09-07 · 1351ms avg09-08 · 1817ms avg09-08 · 1817ms avg09-09 · 1263ms avg09-09 · 1263ms avg09-10 · 1396ms avg09-10 · 1396ms avg09-11 · 1032ms avg09-11 · 1032ms avg09-12 · 1217ms avg09-12 · 1217ms avg09-13 · 1056ms avg09-13 · 1056ms avg09-14 · 1276ms avg09-14 · 1276ms avg09-15 · 1263ms avg09-15 · 1263ms avg09-16 · 1021ms avg09-16 · 1021ms avg09-17 · 913ms avg09-17 · 913ms avg09-18 · 964ms avg09-18 · 964ms avg09-19 · 974ms avg09-19 · 974ms avg09-20 · 800ms avg09-20 · 800ms avg09-21 · 676ms avg09-21 · 676ms avg09-22 · 620ms avg09-22 · 620ms avg09-23 · 1164ms avg09-23 · 1164ms avg09-24 · 1046ms avg09-24 · 1046ms avg09-25 · 1215ms avg09-25 · 1215ms avg09-26 · 1370ms avg09-26 · 1370ms avg09-27 · 1275ms avg09-27 · 1275ms avg09-28 · 1049ms avg09-28 · 1049ms avg09-29 · 959ms avg09-29 · 959ms avg07-2109-29
AVG RESP 1186ms
PRICE (captured 402, USD)
07-21 · $5.0009-29 · $5.00$5.0007-2109-29
SUB-SCORES (uptime + x402 compliance)
07-21 uptime: 100.0% compliance: 100% checks07-22 uptime: 99.2% compliance: 100% checks07-23 uptime: 99.5% compliance: 100% checks07-24 uptime: 99.7% compliance: 100% checks07-25 uptime: 99.7% compliance: 100% checks07-26 uptime: 99.8% compliance: 100% checks07-27 uptime: 99.8% compliance: 100% checks07-28 uptime: 99.4% compliance: 93% checks07-29 uptime: 99.5% compliance: 93% checks07-30 uptime: 99.5% compliance: 93% checks07-31 uptime: 99.6% compliance: 93% checks08-01 uptime: 99.6% compliance: 93% checks08-02 uptime: 99.6% compliance: 93% checks08-03 uptime: 99.7% compliance: 93% checks08-04 uptime: 99.7% compliance: 93% checks08-05 uptime: 99.7% compliance: 93% checks08-06 uptime: 99.5% compliance: 93% checks08-07 uptime: 99.5% compliance: 93% checks08-08 uptime: 99.6% compliance: 93% checks08-09 uptime: 99.6% compliance: 93% checks08-10 uptime: 99.6% compliance: 93% checks08-11 uptime: 99.6% compliance: 93% checks08-12 uptime: 99.6% compliance: 93% checks08-13 uptime: 99.7% compliance: 93% checks08-14 uptime: 99.7% compliance: 93% checks08-15 uptime: 99.7% compliance: 93% checks08-16 uptime: 99.7% compliance: 93% checks08-17 uptime: 99.7% compliance: 93% checks08-18 uptime: 99.7% compliance: 93% checks08-19 uptime: 99.7% compliance: 93% checks08-20 uptime: 99.7% compliance: 93% checks08-21 uptime: 99.8% compliance: 93% checks08-22 uptime: 99.8% compliance: 93% checks08-23 uptime: 99.8% compliance: 93% checks08-24 uptime: 99.8% compliance: 93% checks08-25 uptime: 99.8% compliance: 93% checks08-26 uptime: 99.8% compliance: 93% checks08-27 uptime: 99.9% compliance: 93% checks08-28 uptime: 99.9% compliance: 93% checks08-29 uptime: 99.9% compliance: 93% checks08-30 uptime: 99.9% compliance: 93% checks08-31 uptime: 99.9% compliance: 93% checks09-01 uptime: 99.9% compliance: 93% checks09-02 uptime: 99.9% compliance: 93% checks09-03 uptime: 99.9% compliance: 93% checks09-04 uptime: 99.9% compliance: 93% checks09-05 uptime: 100.0% compliance: 93% checks09-06 uptime: 100.0% compliance: 93% checks09-07 uptime: 100.0% compliance: 93% checks09-08 uptime: 100.0% compliance: 93% checks09-09 uptime: 100.0% compliance: 93% checks09-10 uptime: 100.0% compliance: 93% checks09-11 uptime: 100.0% compliance: 93% checks09-12 uptime: 100.0% compliance: 93% checks09-13 uptime: 100.0% compliance: 93% checks09-14 uptime: 100.0% compliance: 93% checks09-15 uptime: 100.0% compliance: 93% checks09-16 uptime: 100.0% compliance: 93% checks09-17 uptime: 100.0% compliance: 93% checks09-18 uptime: 100.0% compliance: 93% checks09-19 uptime: 100.0% compliance: 93% checks09-20 uptime: 100.0% compliance: 93% checks09-21 uptime: 100.0% compliance: 93% checks09-22 uptime: 100.0% compliance: 93% checks09-23 uptime: 100.0% compliance: 93% checks09-24 uptime: 100.0% compliance: 93% checks09-25 uptime: 100.0% compliance: 93% checks09-26 uptime: 100.0% compliance: 93% checks09-27 uptime: 100.0% compliance: 93% checks09-28 uptime: 100.0% compliance: 93% checks09-29 uptime: 100.0% compliance: 93% checksuptimecompliance07-2109-29

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)
07-21 · $0.0107-23 · $0.0207-24 · $0.6307-27 · $0.0107-28 · $0.0107-29 · $0.2108-06 · $0.1208-17 · $0.0909-01 · $0.01peak $0.6307-2109-01

Shared payout address (5 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service figure is attributed, the assessment block and the ranking, it is the address total divided pro-quota by the 6 services sharing it: a declared convention, not an individually observed measure.

DISTINCT BUYERS
07-21 · 1 buyer07-23 · 1 buyer07-24 · 2 buyers07-27 · 1 buyer07-28 · 1 buyer07-29 · 2 buyers08-06 · 2 buyers08-17 · 1 buyer09-01 · 1 buyerpeak 2 buyers07-2109-01

Shared payout address (5 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Per-service buyer and transaction counts are shown whole (integers), not divided; only volume is attributed pro-quota. A declared convention, not an individually observed measure.

COMPLIANCE

13/14 checks pass · grade A · failing: declares the current x402 version (2)

last 402 captured 2026-07-21 · 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 982ms
● OK 804ms
● OK 881ms
● OK 1070ms
● OK 940ms
● OK 583ms
● OK 881ms
● OK 1142ms
● OK 1589ms
● OK 1141ms
● OK 844ms
● OK 1049ms
● OK 1107ms
● OK 1106ms
● OK 826ms
● OK 714ms
● OK 660ms
● OK 1031ms

EMBED THIS BADGE

Show that x402 Agent-Commerce Starter + Platform Map is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

x402 Agent-Commerce Starter + Platform Map listed on x402-list
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x402 Agent-Commerce Starter + Platform Map uptime on x402-list
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