v50

latestOpenAPI 3.0.1raw.githubusercontent.com2026-03-2591124300.0 KB

Markets

Get market bbo including all orders including RPI (as seen by the UI)

Returns best bid/offer including all orders including RPI (as seen by the UI)

get/bbo/{market}/interactive

Path parameters

marketstring required

Market symbol - ex: BTC-USD-PERP

Response

askstring

Best ask price

ask_sizestring

Best ask size

bidstring

Best bid price

bid_sizestring

Best bid size

last_updated_atinteger

Last update to the orderbook in milliseconds

marketstring

Symbol of the market

seq_nointeger

Sequence number of the orderbook

Example response

{
  "ask": "30130.15",
  "ask_size": "0.05",
  "bid": "30112.22",
  "bid_size": "0.04",
  "last_updated_at": 1681493939981,
  "market": "BTC-USD-PERP",
  "seq_no": 20784
}