← The evidence ledger
Evidence row 67340
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.maxwellinternational.ai/v1/doctor/checkup
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- cbf51b3645cc888d927d30c5f49a55052dbbb8e7fd6a9dcabb1eef0a29a763fe
- Leaf
- 0x1a7a2aca4a56f619d29812d54c45802e9f323875f654f029c553a40ec7165317
What was observed
{
"endpoints": [
[
"x402",
"https://api.maxwellinternational.ai/v1/doctor/checkup"
]
],
"name": "Maxwell x402",
"owner_address": "0x5976376b0c2125655e01d0a7758c744c43fb6d93",
"raw": {
"accepts": [
{
"amount": "2000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"description": "x402 Doctor checkup of any x402 endpoint, without buying: whether it answers with a valid payment request, its x402 version and any problems in it, the prices and networks it asks for, its payTo wallets and response time. Charged only when data is returned: misses and errors are free.",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxAmountRequired": "2000",
"maxTimeoutSeconds": 60,
"mimeType": "application/json",
"network": "eip155:8453",
"payTo": "0x5976376b0c2125655e01d0a7758c744c43fb6d93",
"resource": "https://api.maxwellinternational.ai/v1/doctor/checkup",
"scheme": "exact"
},
{
"amount": "2000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"description": "x402 Doctor checkup of any x402 endpoint, without buying: whether it answers with a valid payment request, its x402 version and any problems in it, the prices and networks it asks for, its payTo wallets and response time. Charged only when data is returned: misses and errors are free.",
"extra": {
"feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
},
"maxAmountRequired": "2000",
"maxTimeoutSeconds": 60,
"mimeType": "application/json",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "u5zcwMcmrn7qAN4zUJzLhpLDQv81qtFDfZR1ohCrMs9",
"resource": "https://api.maxwellinternational.ai/v1/doctor/checkup",
"scheme": "exact"
}
],
"description": "x402 Doctor checkup of any x402 endpoint, without buying: whether it answers with a valid payment request, its x402 version and any problems in it, the prices and networks it asks for, its payTo wallets and response time.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"url": "https://www.x402scan.com/api/x402/resources"
},
"type": "http"
},
"output": {
"example": {
"checkedAt": "2026-10-05T09:44:33.323Z",
"evidence": {
"bodySha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
"httpStatus": 402
},
"latencyMs": 271,
"payTo": [
"0x2EC4545f96A24876764bF2B04D54E66A1351bE71"
],
"paywall": {
"problems": [],
"state": "ok_402",
"x402Version": 2
},
"price": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"network": "eip155:8453",
"payTo": "0x2EC4545f96A24876764bF2B04D54E66A1351bE71",
"scheme": "exact",
"usd": 0.01
}
],
"product": "x402 Doctor",
"url": "https://www.x402scan.com/api/x402/resources",
"verdict": "seller_up"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"headers": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-21T02:24:00.566Z",
"quality": {
"l30DaysTotalCalls": 14,
"l30DaysUniquePayers": 6,
"lastCalledAt": "2026-10-21T02:24:00.065Z"
},
"resource": "https://api.maxwellinternational.ai/v1/doctor/checkup",
"serviceName": "Maxwell x402",
"tags": [
"developer",
"security",
"x402"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "x402 Doctor checkup of any x402 endpoint, without buying: whether it answers with a valid payment request, its x402 version and any problems in it, the prices and networks it asks for, its payTo wallets and response time."
}What the leaf hashes
{"body":"cbf51b3645cc888d927d30c5f49a55052dbbb8e7fd6a9dcabb1eef0a29a763fe","id":67340,"kind":"listing","method":"baseline/1","observed_us":1793025462604275,"prev":null,"subject":"x402_bazaar:https://api.maxwellinternational.ai/v1/doctor/checkup","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.