Polymarket: Get Price History

Reading the historical price time series for one outcome token, including resolved markets.

Tool ID: polymarket_get_price_history

Run this action

Use the TypeScript SDK for one call. Use ctx.tools.execute(...) inside a Play for durable calls, scheduled calls, or CSV processing.

import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'polymarket_get_price_history',
  {
    "market": "example"
  },
);

console.log(result.toolResponse.raw);

CLI

deepline tools execute polymarket_get_price_history --input '{
  "market": "example"
}' --json

Example response

The SDK returns this shape at result.toolResponse.raw. The example values illustrate the response.

{
  "data": {
    "history": [
      {
        "t": 123,
        "p": 123
      }
    ]
  }
}

Use deepline describe polymarket_get_price_history --json for the latest machine-readable contract.

Input reference

Retrieve historical price data for a market.

Name	Type	Required	Default	Details
`payload.market`	`string`	Yes	—	The market (asset id) to query.
`payload.startTs`	`number`	No	—	Filter by items after this unix timestamp. Format: `double`.
`payload.endTs`	`number`	No	—	Filter by items before this unix timestamp. Format: `double`.
`payload.interval`	`"max" \| "all" \| "1m" \| "1w" \| "1d" \| "6h" \| "1h"`	No	—	Time interval for data aggregation. Allowed: `max`, `all`, `1m`, `1w`, `1d`, `6h`, `1h`.
`payload.fidelity`	`integer`	No	—	Accuracy of the data expressed in minutes. Default is 1 minute.

Output reference

Standard tool result payload.

Name	Type	Required	Default	Details
`result.data`	`object`	Yes	—	Provider response payload.
`result.data.history`	`array`	No	—	—
`result.data.history[].t`	`integer`	No	—	Format: `uint32`.
`result.data.history[].p`	`number`	No	—	Format: `float`.
`result.meta`	`object`	No	—	Additional response metadata (status, paging).

Deepline cost

Pricing model: fixed (per call).
Estimated Deepline credits: 0 per pricing unit.
Provider-native pricing may still exist outside Deepline credit billing.

​Run this action

​CLI

​Example response

​Input reference

​Output reference

​Deepline cost

​Related documentation

Run this action

CLI

Example response

Input reference

Output reference

Deepline cost

Related documentation