[Important Notice: API Integration Update Required]Dear Developers,Thank you for your continued support of the AILabTools API.We would like to inform you that the current API has been updated with changes to the request and response specifications. These changes involve adjustments to parameters and response fields, and may affect existing integrations that rely on the previous API behavior.To ensure your application continues to work correctly, we strongly recommend that you review and update your current API integration as soon as possible.If you have any questions or need assistance with updating your integration, please feel free to contact our support team:
📧 support@ailabtools.comThank you for your understanding and cooperation. We appreciate your continued trust in AILabTools.Best regards,AILabTools Support Team
Request
- URL:
https://www.ailabapi.com/api/portrait/effects/face-fusion - Method:
POST - Content-Type:
multipart/form-data
Image requirements
| Field | Requirements |
|---|---|
image_target | Image format: JPEG JPG BMP PNG“, Image size: No more than 4 MB., Image resolution: Larger than 50x50px, smaller than 2048x2048px., Face pixel size: To ensure the fusion effect, it is recommended that the minimum value of the side length of the face box (square) in the image is not less than 200px., Face quality: The higher the face quality, the better the fusion effect., Factors affecting face quality include: occlusion of the five facial features, improper lighting (bright light, dark light, backlighting), excessive face angle (recommended yaw ≤ ±20°, pitch ≤ ±20°), etc., Black and white images are not supported. |
image_template | Image format: JPG JPEG“, Image size: No more than 4 MB., Image resolution: Larger than 200x200px, smaller than 1280x1280px., Note that for special face materials, such as cartoon style images with large eyes, the original key point results will be deviated, and should be made accurate by dragging the position in the configuration tool. Most normal images are already very accurate and do not need to be adjusted., The pixel area of the face in the image should not be too small (at least 200x200px, too small to change the face will not be clear), nor too large (the pixel size of the face area and speed is positively correlated, too large will affect the server speed and increase costs)., Pay attention to the quality of the material, make sure the face is clear enough, there should be no noise caused by compression, otherwise it will reduce the quality of the face replacement result., For better results, the face of the material should be as positive as possible, with the highest yaw angle required (within plus or minus 10 degrees recommended), followed by the pitch angle (within plus or minus 20 degrees recommended), and the roll angle (within plus or minus 30 degrees). |
Headers
| Field | Required | Type | Description |
|---|---|---|---|
ailabapi-api-key | YES | string | Application API KEY. Get API KEY |
Body
| Field | Required | Type | Description |
|---|---|---|---|
image_target | YES | file | Target image. |
image_template | YES | file | Template images. |
Response
Response Field Handling Flow-
Handle
Public Response FieldsParse and validate thePublic Response Fields, checking the status code or response message to ensure the request is successful and error-free. -
Handle
Business Response FieldsIf thePublic Response Fieldsare valid and error-free, proceed with processing the business logic in theBusiness Response Fields.
Public Response Fields
Viewing Public Response Fields and Error CodesBusiness Response Fields
| Field | Type | Description |
|---|---|---|
data | object | The content of the result data returned. |
+image | string | The result image, returning the Base64 encoding of the image. |

