Task: Face Swap (swap_face)

Overview

• API: POST /mj/insight-face/swap
• Description: Submit two images ( source face and target image ) for face fusion/swap processing.
• Content-Type: application/json

Authentication

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

---

Request Parameters

Parameter	Type	Required	Description
sourceBase64	string	Yes	Source face image (base64 encoded)
targetBase64	string	Yes	Target image (base64 encoded)
accountFilter	object	No	Account filtering information, e.g., instanceId (optional)
notifyHook	string	No	Callback URL; if empty, uses global notifyHook
state	string	No	Custom parameter passed through callback or task status

Default field order: sourceBase64, targetBase64, accountFilter, notifyHook, state.

---

Request Example

{
  "sourceBase64": "data:image/jpeg;base64,/9j/4AAQSkZJRgA...",
  "targetBase64": "data:image/jpeg;base64,/9j/4AAQSkZJRgA...",
  "accountFilter": { "instanceId": "instance-123" },
  "notifyHook": "https://example.com/callback",
  "state": "swap-001"
}

curl

curl -X POST "https://api.gpt.ge/mj/insight-face/swap" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-xxxx" \
  -d '{"sourceBase64":"data:image/jpeg;base64,/9j/4AAQSkZJRgA...","targetBase64":"data:image/jpeg;base64,/9j/4AAQSkZJRgA...","accountFilter":{"instanceId":"instance-123"},"notifyHook":"https://example.com/callback","state":"swap-001"}'

JavaScript (fetch)

fetch('https://api.gpt.ge/mj/insight-face/swap', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json', 'Authorization': 'Bearer sk-xxxx' },
  body: JSON.stringify({ sourceBase64: 'data:image/jpeg;base64,/9j/4AAQSkZJRgA...', targetBase64: 'data:image/jpeg;base64,/9j/4AAQSkZJRgA...', accountFilter: { instanceId: 'instance-123' }, notifyHook: 'https://example.com/callback', state: 'swap-001' })
}).then(r => r.json()).then(console.log)

Python (requests)

import requests

payload = {
  'sourceBase64': 'data:image/jpeg;base64,/9j/4AAQSkZJRgA...',
  'targetBase64': 'data:image/jpeg;base64,/9j/4AAQSkZJRgA...',
  'accountFilter': { 'instanceId': 'instance-123' },
  'notifyHook': 'https://example.com/callback',
  'state': 'swap-001'
}

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

---

Response Example (200)

{
  "code": 1,
  "description": "success",
  "properties": null,
  "result": "1725015179182153"
}