polymarket-snapshot.x402supply.com
No description published for this endpoint.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"outputSchema": {
"input": {
"type": "object",
"required": [
"query"
],
"properties": {
"limit": {
"type": "integer",
"default": 10,
"maximum": 25,
"minimum": 1
},
"order": {
"enum": [
"volume24hr",
"liquidity",
"endDate"
],
"type": "string",
"default": "volume24hr"
},
"query": {
"type": "string",
"maxLength": 200,
"minLength": 1
},
"active": {
"type": "boolean",
"default": true
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"query",
"count",
"markets",
"source",
"asOf"
],
"properties": {
"asOf": {
"type": "string"
},
"count": {
"type": "integer"
},
"query": {
"type": "string"
},
"source": {
"type": "array",
"items": {
"type": "string"
}
},
"markets": {
"type": "array",
"items": {
"type": "object",
"required": [
"id",
"slug",
"question",
"outcomes",
"closed",
"resolved"
],
"properties": {
"id": {
"type": "string"
},
"slug": {
"type": "string"
},
"active": {
"type": "boolean"
},
"closed": {
"type": "boolean"
},
"endDate": {
"type": [
"string",
"null"
]
},
"outcomes": {
"type": "array",
"items": {
"type": "object",
"properties": {
"book": {
"type": [
"object",
"null"
]
},
"name": {
"type": "string"
},
"price": {
"type": [
"number",
"null"
]
},
"tokenId": {
"type": [
"string",
"null"
]
}
}
}
},
"question": {
"type": "string"
},
"resolved": {
"type": "boolean"
},
"liquidity": {
"type": [
"number",
"null"
]
},
"volume24hr": {
"type": [
"number",
"null"
]
},
"volumeTotal": {
"type": [
"number",
"null"
]
},
"resolvedOutcome": {
"type": [
"string",
"null"
]
}
}
}
}
}
}
}
},
"payTo": "0x07fFB5044cF2Cd4352Be4655f578D0ba8cb754EB",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://polymarket-snapshot.x402supply.com/tools/search_markets",
"mimeType": "application/json",
"description": "Searches Polymarket prediction markets by text and returns current outcome prices, volume, liquidity, end date and resolution status. Read-only market data, not financial advice."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"limit": 2,
"query": "bitcoin"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"asOf": "2026-10-09T15:41:09.090Z",
"count": 2,
"query": "bitcoin",
"source": [
"https://gamma-api.polymarket.com/public-search?q=bitcoin&limit_per_type=2&events_status=active"
],
"markets": [
{
"id": "5207028",
"slug": "bitcoin-above-84k-on-october-9-2026",
"active": true,
"closed": false,
"endDate": "2026-10-09T16:00:00Z",
"outcomes": [
{
"name": "Yes",
"price": 0.0015,
"tokenId": "19237762638725087250431461906504177217210669994224395220619355341866160991623"
},
{
"name": "No",
"price": 0.9985,
"tokenId": "93618513453377158964239064041600906714858234857183117432206005018664887747326"
}
],
"question": "Will the price of Bitcoin be above $84,000 on October 9?",
"resolved": false,
"liquidity": 32376.21131,
"volume24hr": 269998.34036300005,
"volumeTotal": 284993.61793899996,
"resolvedOutcome": null
},
{
"id": "5207026",
"slug": "bitcoin-above-82k-on-october-9-2026",
"active": true,
"closed": false,
"endDate": "2026-10-09T16:00:00Z",
"outcomes": [
{
"name": "Yes",
"price": 0.9985,
"tokenId": "76275224781672571834510870490547558994817468433622601301060687031724197252736"
},
{
"name": "No",
"price": 0.0015,
"tokenId": "108082883404059740358158280426412241943168347279841724118483048088071392041003"
}
],
"question": "Will the price of Bitcoin be above $82,000 on October 9?",
"resolved": false,
"liquidity": 28428.87938,
"volume24hr": 175374.76371700005,
"volumeTotal": 212454.7067089999,
"resolvedOutcome": null
}
]
}
}
},
"schema": {
"type": "object",
"$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": [
"query"
],
"properties": {
"limit": {
"type": "integer",
"default": 10,
"maximum": 25,
"minimum": 1
},
"order": {
"enum": [
"volume24hr",
"liquidity",
"endDate"
],
"type": "string",
"default": "volume24hr"
},
"query": {
"type": "string",
"maxLength": 200,
"minLength": 1
},
"active": {
"type": "boolean",
"default": true
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.005 USDC on Base to 0x07fF…754EB. The signed payment is good for 1 minute.
- Paid to
- 0x07fF…754EB
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 5000 smallest units
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x07fFB5044cF2Cd4352Be4655f578D0ba8cb754EB",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://polymarket-snapshot.x402supply.com/tools/search_markets",
"description": "",
"maxAmountRequired": "5000",
"maxTimeoutSeconds": 60
}
]Provenance
- Seen in the source catalog
- 2026-10-09 16:39Z
- Last indexed by Roundhouse
- 2026-10-25 23:15Z
- Last enriched (probe, favicon, geo)
- 2026-10-10 22:46Z
- x402 version
- 1
- Max timeout
- 60s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 25 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service polymarket-snapshot.x402supply.com and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=polymarket-snapshot.x402supply.com' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://polymarket-snapshot.x402supply.com/tools/search_markets, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.