AsyncAPI channel · Novita AI · Novita AI Streaming & Webhook API

webhook/task-result

Outbound webhook delivered to the URL provided in `extra.webhook.url` at async task submission time. The POST body matches the synchronous `GET /v3/async/task-result?task_id={task_id}` response and is dispatched once on task completion. Applies to image generation (`/v3/async/txt2img`, `/v3/async/img2img`, FLUX, Seedream 3.0, Qwen image), image editing (`/v3/async/upscale`, `/v3/async/remove-backg

Provider: Novita AI AsyncAPI: v2.6.0 Spec: Novita AI Streaming & Webhook API Operations: 1 Messages: 1

Channel address

webhook/task-result

Operations

publish
publishTaskResultWebhook
Receive completed async task results.

Messages

taskResultWebhook
Final task payload delivered to `extra.webhook.url` when an async image/video/edit task reaches a terminal status.
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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