AsyncAPI channel · Runway · Runway Characters Realtime Events

/session/video

Video channel carrying the avatar's real-time generated video stream to the user. The avatar produces photorealistic or animated video frames showing facial expressions, lip movements, and gestures synchronized with the conversation.

Open source AsyncAPI → All Runway channels Runway provider profile
Provider: Runway AsyncAPI: v2.6.0 Spec: Runway Characters Realtime Events Operations: 1 Messages: 1

Channel address

/session/video

Operations

receiveAvatarVideo
Receive avatar video stream

Messages

VideoStream
Real-time video frames from the avatar showing facial expressions and lip movements synchronized with speech.
Content-Type: video/vp8

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.

Browse every event-driven channel on the APIs.io network or compare with the broader Naftiko capability, Agent Skill, and MCP server surfaces of the same providers.