An event and every market under it. The venue's grouping of markets: every line ...
https://chainhilt.ai/api/v1/predict/polymarket/events/:eventIdOverview
An event and every market under it. The venue's grouping of markets: every line of a match, or the mutually exclusive outcomes of a multi-outcome question (`negRisk: true` means exactly one of them resolves Yes). Markets come back in the search-result shape (outcome tokenIds, tradability, fees), each with the venue's short `label` when it has one. Reach an event from any market's `eventId`; an unknown id is a 422.
Protocol
x402
Price
$0.0010
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
tools/search
Provider
chainhilt-x402
Source
bazaar
Indexed
2026-11-02 13:26:51
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"pathParams": {
"eventId": "32225"
},
"queryParams": {},
"type": "http"
}
Output Schema
{
"example": {
"event": {
"closeTime": "2026-12-10T19:00:00.000Z",
"id": "606422",
"liquidity": "310000",
"markets": [
{
"closeTime": "2026-12-10T19:00:00.000Z",
"conditionId": "0x9f1c1c4c1d6a2b2f0d5a7e8b3c4d5e6f708192a3b4c5d6e7f8091a2b3c4d5e6f",
"eventId": "606422",
"fees": {
"feeType": null,
"rate": 0
},
"id": "512329",
"label": "25 bps decrease",
"liquidity": "125000.5",
"minOrderSize": "5",
"negRisk": true,
"observedAt": "2026-10-30T12:00:00.000Z",
"outcomes": [
{
"name": "Yes",
"price": "0.43",
"tokenId": "111"
},
{
"name": "No",
"price": "0.57",
"tokenId": "222"
}
],
"question": "Will the Fed cut rates at its December meeting?",
"resolution": {
"rules": "Resolves Yes if the FOMC announces a cut to the federal funds target range at its December meeting.",
"source": "https://www.federalreserve.gov"
},
"status": "open",
"tickSize": "0.01",
"tradable": true,
"venue": "polymarket",
"volume24h": "48210.25"
}
],
"negRisk": true,
"observedAt": "2026-10-30T12:00:00.000Z",
"status": "open",
"tags": [
"economy",
"fed"
],
"title": "Fed decision in December?",
"venue": "polymarket",
"volume24h": "95000"
}
},
"type": "json"
}