order_book.{market_symbol}.{feed_type}@15@{refresh_rate}[@{price_tick}]
HandshakeTry it
WSS
wss://ws.api.prod.paradex.trade/v1/order_book.:market_symbol.:feed_type@15@:refresh_rate[@:price_tick]
Path parameters
feed_type
Type of feed to subscribe to
Allowed values:
market_symbol
Symbol of the market (e.g., BTC-PERP)
price_tick
Optional price tick for grouping order book prices
refresh_rate
Rate of sending updates (used in BBO channels)
Allowed values:
Send
publish
Public websocket channel for orderbook snapshot updates of depth 15 at most every 50ms or 100ms, optionally grouped by price tick
Receive
subscribe
Public websocket channel for orderbook snapshot updates of depth 15 at most every 50ms or 100ms, optionally grouped by price tick