Fetches historical price points for a Polymarket outcome token across standard i
Fetches historical price points for a Polymarket outcome token across standard intervals (1h, 6h, 1d, 1w, max) or with custom fidelity. Timestamps formatted in ISO. Maximum 1,000 points. Information only, not financial advice.
Answeringour last check, 2026-10-18
1 of 1checks answered this week
28 msmedian answer time
$0.003listed price per call
$0.003price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://api.sitecheck-api.workers.dev/api/pm/history
| Category | Market data |
|---|---|
| Provider host | api.sitecheck-api.workers.dev |
| Networks | eip155:5042, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.003 | 28 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"fidelity": "60",
"interval": "1w",
"tokenId": "98961942092312242488092499568359433586418736677157512843097593070222397872380"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"fidelity": {
"description": "Minutes between points, 1 to 1440 (e.g. 60 for hourly); default: Polymarket's own resolution for the interval",
"type": "string"
},
"interval": {
"description": "Time interval: 1h, 6h, 1d, 1w, or max",
"type": "string"
},
"limit": {
"description": "Maximum data points to return (max 1000)",
"type": "string"
},
"tokenId": {
"description": "Outcome CLOB token ID (numeric string)",
"type": "string"
}
},
"required": [
"tokenId"
],
"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"
}