AsyncAPI channel · Binance.US
· Binance.US WebSocket API
/ws-api/v3
The single request/response channel of the Binance.US WebSocket API. The `method` field selects the operation; method names may be prefixed with an explicit version, e.g. "v3/order.place".
Channel address
/ws-api/v3
Operations
publish
sendRequest
Send a WebSocket API request.
subscribe
receiveResponse
Receive the matching WebSocket API response.
Messages
request
WebSocket API request
Content-Type:
application/jsonsuccessResponse
WebSocket API success response
Content-Type:
application/jsonerrorResponse
WebSocket API error response
Content-Type:
application/jsonAbout AsyncAPI
The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.
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