Midjourney Modal

Call when a task needs an extra prompt (e.g. status ) or inpainting.

POST /mj/submit/modal

Request headers

Name	Type	Required	Description
	string	Yes	Bearer token, e.g.
	string	Yes

Request body

Name	Type	Required	Description
	string	Yes	Task ID
	string	No	Extra prompt; usually required
	string	No	Inpaint mask Base64

Request example

curl -X POST https://octopusx.ai/mj/submit/modal \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "taskId": "14001934816969359",
    "prompt": "Cat"
  }'

Response example

{
  "code": 1,
  "description": "Submit success",
  "result": "1712158011464908"
}

Response fields

Name	Type	Description
	integer	ok, otherwise error
	string	Status text
	string	Task ID

Related

• Midjourney overview
• Task fetch