Image Generation Task: Text-to-Image / Text+Image-to-Image (Imagine)

Overview

• API: POST /mj/submit/imagine
• Description: Generate a single image with four style variations at once (for subsequent upscale, local repaint, etc.).
• Content-Type: application/json

Authentication

• Use HTTP Bearer Token, Example: Authorization: Bearer sk-xxxxx

---

Request Parameters

Parameter	Type	Required	Description
notifyHook	string	No	Callback URL; if empty, uses global notifyHook
state	string	No	Custom parameter passed through callback or task status
base64Array	array[string]	No	Base64 image array for reference images
prompt	string	Yes	Drawing prompt, supports extra parameters such as --s 50 --v 7 --ar 3:4
botType	string	No	Bot type, MID_JOURNEY (default) or NIJI_JOURNEY

Default field order: botType, prompt, base64Array, notifyHook, state.

---

Request Example

{
  "botType": "MID_JOURNEY",
  "prompt": "A beach scene with sunshine, kites, a long-haired girl, and a sweet smile",
  "base64Array": [],
  "notifyHook": "",
  "state": ""
}

curl

curl -X POST "https://api.gpt.ge/mj/submit/imagine" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-xxxx" \
  -d '{"botType":"MID_JOURNEY","prompt":"A beach, sunshine, kite, long-haired girl, sweet smile","base64Array":[],"notifyHook":"","state":""}'

JavaScript (fetch)

fetch('https://api.gpt.ge/mj/submit/imagine', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json', 'Authorization': 'Bearer sk-xxxx' },
  body: JSON.stringify({ botType: 'MID_JOURNEY', prompt: 'A beach, sunshine, kite, long-haired girl, sweet smile', base64Array: [], notifyHook: '', state: '' })
}).then(r => r.json()).then(console.log)

Python (requests)

import requests

payload = {
  'botType': 'MID_JOURNEY',
  'prompt': 'A beach scene with sunshine, kites, a long-haired girl, and a sweet smile',
  'base64Array': [],
  'notifyHook': '',
  'state': ''
}

resp = requests.post('https://api.gpt.ge/mj/submit/imagine', headers={'Content-Type':'application/json','Authorization':'Bearer sk-xxxx'}, json=payload)
print(resp.json())

---

Response Example (200)

{
  "code": 1,
  "description": "Submit success",
  "result": "1725017986212425",
  "properties": {
    "discordChannelId": "1278917486263402612",
    "discordInstanceId": "1550466896007176192"
  }
}