AsyncAPI channel · Bandwidth · Bandwidth Voice Events

/voice/initiate

Sent when an inbound call is received, before the answer callback. Allows your application to perform pre-answer logic such as call screening or routing decisions.

Open source AsyncAPI → All Bandwidth channels Bandwidth provider profile
Provider: Bandwidth AsyncAPI: v2.6.0 Spec: Bandwidth Voice Events Operations: 1 Messages: 1

Channel address

/voice/initiate

Operations

publish
onInitiateCallback
Call initiate callback

Messages

InitiateCallback
Sent when an inbound call is received before the answer callback
Content-Type: application/json

About 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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