← The evidence ledger
Evidence row 453268
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://x402stock.vercel.app/api/v1/exchanges
- Recorded
- Previous row
- #127110
- Body SHA-256
- 52364b84d5f30b656a7f15626bfe7264b4c89a0587ba8d810ebea2f016cfe2de
- Leaf
- 0x00897a250181b8cb253df3a37b9e4597c9db8e90e97820830ccc04245e861bf6
What was observed
{
"endpoints": [
[
"x402",
"https://x402stock.vercel.app/api/v1/exchanges"
]
],
"name": "x402stock.vercel.app/api/v1/exchanges",
"owner_address": "0x3070fbb3803819fb5bdfe9286fdc6325a877fa85",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85",
"scheme": "exact"
}
],
"description": "Reference list of US equity exchanges and market centers with names, MICs, operating MICs, and SIP participant IDs. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {},
"type": "http"
},
"output": {
"example": {
"as_of": "2026-05-29T20:00:00.000Z",
"count": 1,
"exchanges": [
{
"acronym": "AMEX",
"id": 1,
"mic": "XASE",
"name": "NYSE American, LLC",
"operating_mic": "XNYS",
"participant_id": "A",
"type": "exchange",
"url": "https://www.nyse.com/markets/nyse-american"
}
],
"source": "x402stock"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"as_of": {
"type": "string"
},
"count": {
"type": "number"
},
"exchanges": {
"items": {
"additionalProperties": false,
"properties": {
"acronym": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"id": {
"type": "number"
},
"mic": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"name": {
"type": "string"
},
"operating_mic": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"participant_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"type": {
"type": "string"
},
"url": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
}
},
"required": [
"id",
"type",
"name",
"acronym",
"mic",
"operating_mic",
"participant_id",
"url"
],
"type": "object"
},
"type": "array"
},
"source": {
"const": "x402stock",
"type": "string"
}
},
"required": [
"source",
"as_of",
"count",
"exchanges"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-27T09:56:41.494Z",
"quality": {
"l30DaysTotalCalls": 5,
"l30DaysUniquePayers": 5,
"lastCalledAt": "2026-10-23T22:39:38.124Z"
},
"resource": "https://x402stock.vercel.app/api/v1/exchanges",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Reference list of US equity exchanges and market centers with names, MICs, operating MICs, and SIP participant IDs. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402."
}What the leaf hashes
{"body":"52364b84d5f30b656a7f15626bfe7264b4c89a0587ba8d810ebea2f016cfe2de","id":453268,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100612549616,"prev":127110,"subject":"x402_bazaar:https://x402stock.vercel.app/api/v1/exchanges","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.