v1
latestOpenAPI 3.1.02026-07-2657157254.1 KBpolymarket
Get Orderbooks
Fetch historical orderbook snapshots for a specific asset (token ID) over a specified time range.
Returns snapshots of the order book including bids, asks, and market metadata in order. All timestamps are in milliseconds. Orderbook data has history starting from January 1st, 2026.
get/v2/polymarket/orderbooks
Query parameters
token_idstring required
The token ID (asset) for the Polymarket market
The token ID (asset) for the Polymarket market
start_timeinteger required
Start time in Unix timestamp (milliseconds)
Start time in Unix timestamp (milliseconds)
end_timeinteger required
End time in Unix timestamp (milliseconds)
End time in Unix timestamp (milliseconds)
limitinteger
Maximum number of snapshots to return
Maximum number of snapshots to return
pagination_keystring nullable
Pagination key to get the next chunk of data
Pagination key to get the next chunk of data
Response
Successful Response