---
title: "POST /midjourney/v1/action"
method: POST
path: "/midjourney/v1/action"
---

# POST /midjourney/v1/action

`POST /midjourney/v1/action`

## Request body

- ActionRequest
  - `jobId` string, required — Task ID
  - `action` string, required — Task operation type, e.g.: upsample1 = U1, variation1 = V1
  - `timeout` integer — Task timeout, unit: seconds, range 300 - 1200
  - `hookUrl` string — Callback notification URL

## Response `200`

Request successful

- object
  - `status` string, required
  - `message` string, required
  - `data` object, required

## Other responses

- `400` — Parameter error
- `401` — Authorization failed

---

[API](https://skmtc.net/ttapi/apis/flowmusic-api-docs.md) · [All operations](https://skmtc.net/ttapi/apis/flowmusic-api-docs/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ttapi/flowmusic-api-docs/versions/f27f8a59dbd0/schema)