WebSocket ChannelsOrder Book

SUB order_book

Public websocket channel for orderbook snapshot updates of depth 15 at most every 50ms or 100ms, optionally grouped by price tick

HandshakeTry it

WSS
wss://ws.api.prod.paradex.trade/v1/

Path parameters

market_symbolstringRequiredformat: "^([A-Z0-9]+-[A-Z0-9]+|ALL)$"

Either the symbol of the market (any open market returned by GET /markets) or ‘ALL’ to subscribe for updates to all markets

price_tickenumRequired
Optional price tick parameter for grouping order book prices, valid values are below.
refresh_rateenumRequired

Rate of sending updates (used in BBO channels)

Allowed values:

Send

publishobjectRequired

Receive

subscribeobjectRequired