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The Trading API WebSocket currently supports one stream: priority fee updates.
Looking for prediction market streams (prices, trades, orderbook)? See the Metadata API WebSockets overview.

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Connection

The dev Trading API WebSocket URL is: 
wss://dev-quote-api.dflow.net/priority-fees/stream
For production, use your Trading API host with wss: and the /priority-fees/stream path: 
wss://<your-trading-api-host>/priority-fees/stream

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Stream

StreamDescription
priority-feesReal-time priority fee estimate updates

Priority Fees Stream

Stream priority fee estimates without polling

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