Get Lighter on Robinhood Chain order book history
0xArchive API reference for Get Lighter on Robinhood Chain order book history. Includes route metadata, schemas, examples, and implementation notes.
X-API-Key with this request. See REST authentication.Machine schema
Machine schema
Authorizations
API key for authentication. Get yours at https://0xarchive.io/dashboard
Path Parameters
Market symbol on Lighter on Robinhood Chain. Perpetuals use the uppercase base symbol (BTC); spot pairs are dashed and USDG-quoted (AAPL-USDG). List markets with GET /v1/rh-lighter/instruments.
"BTC"
Query Parameters
Start timestamp in Unix milliseconds. Defaults to 24h ago.
End timestamp in Unix milliseconds. Defaults to now.
Cursor for pagination
Maximum number of results (default: 100, max: 1000)
x <= 1000Requested price levels per side. The Lighter native L2 route includes all served levels.
Data resolution: checkpoint (1min, default), 30s, 10s, 1s, tick. History starts August 22, 2026 18:43 UTC at every granularity. Billed per row returned (about 1 credit per 1,000 rows, minimum 1 credit per request). Higher resolutions return more rows. Note: When granularity=tick, the response format changes to return checkpoint and deltas instead of a data array.
checkpoint, 30s, 10s, 1s, tick