← The evidence ledger
Evidence row 65167
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.avedaris.com/v1/paid/json-validate
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 41243a31713a86779f60285df6b2c66a1ef772387d230d9752de019e6ae83443
- Leaf
- 0x6b9eb27da2493d65d7404647ffea0d2108225b4d6faf3e4b9f18dd5787a3ac4e
What was observed
{
"endpoints": [
[
"x402",
"https://api.avedaris.com/v1/paid/json-validate"
]
],
"name": "AveDaris Agent Utilities",
"owner_address": "0x6c10344d3f96511438458e07a6f2be568a76dfff",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x6c10344d3f96511438458e07a6f2be568a76dfff",
"scheme": "exact"
}
],
"description": "Check whether text is strict JSON: send a string and get valid true/false, the value type, and parse diagnostics when it fails. Use it as a cheap gate before storing or forwarding JSON. $0.001 USDC per call on Base.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"input": "{\"ok\":true}"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"result": {
"valid": true,
"valueType": "object"
}
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"input": {
"description": "JSON text to check, sent as a string (not a parsed object). Up to 100,000 characters. Returns valid plus the parser error when it fails.",
"maxLength": 100000,
"minLength": 1,
"type": "string"
}
},
"required": [
"input"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"result": {
"description": "Output of json.validate. The fields below are the documented core; some responses add further detail fields.",
"properties": {
"valid": {
"description": "true when the input parses as JSON. When false, an error field gives the parser message instead of valueType.",
"type": "boolean"
},
"valueType": {
"description": "Top-level JSON type when valid: object, array, string, number, boolean or null.",
"type": "string"
}
},
"required": [
"valid",
"valueType"
],
"type": "object"
}
},
"required": [
"result"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792712886/bazaar-icons/5ec9743c90091760.png",
"lastUpdated": "2026-10-24T19:42:57.709Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-24T19:42:57.297Z"
},
"resource": "https://api.avedaris.com/v1/paid/json-validate",
"serviceName": "AveDaris Agent Utilities",
"tags": [
"json",
"validate",
"agent-tools"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Check whether text is strict JSON: send a string and get valid true/false, the value type, and parse diagnostics when it fails. Use it as a cheap gate before storing or forwarding JSON. $0.001 USDC per call on Base."
}What the leaf hashes
{"body":"41243a31713a86779f60285df6b2c66a1ef772387d230d9752de019e6ae83443","id":65167,"kind":"listing","method":"baseline/1","observed_us":1793025457775281,"prev":null,"subject":"x402_bazaar:https://api.avedaris.com/v1/paid/json-validate","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.