Change Facial Expressions API

Transform facial expressions in images with advanced editing technology, enabling smiles, pouts, frowns, and more with our API.

Our Change Facial Expressions API leverages cutting-edge image processing technology to edit and transform facial expressions in photos effortlessly. Whether you want to add a beaming smile, a playful pout, a stern frown, or a subtle closed-mouth smile, our API provides a seamless and efficient way to modify expressions. Perfect for enhancing social media photos, digital marketing materials, and creative projects, this tool ensures high-quality, realistic results. Enhance your applications with our easy-to-integrate API and bring photos to life with the perfect expression for any context.

Application Scenarios

  • Interactive marketing: Attract users to interact, participate and share in festivals, exhibitions, marketing and other activity scenarios.
  • Personalized emoji package: choose different emoji templates for emoji editing, generating all kinds of cute and quirky emoji to enhance the sense of immersion and improve interaction.
  • Game face painting: Adding expression editing to the game's face painting system, users can choose expression templates to customize the game image, enhancing the game experience and interactivity.
  • Smart photo restoration: Through the closed-eye to open-eye technology, restoring the moment of celebration by restoring the captured closed-eye photos.

Featured Advantages

  • Outstanding algorithm: Based on massive data training and polishing of actual business scenarios, the effect is outstanding.
  • Rich capability: provide rich editable expression types to meet the needs of various business scenarios.
  • Natural and realistic: Based on generative adversarial network, the expression editing effect is realistic and natural.
  • Continuous upgrade: algorithm engineers continuously upgrade the algorithm and service engineers provide reliable support.

Rendering

Original Image

Original Image

Big laugh

Big laugh

Pouting

Pouting

Feel sad

Feel sad

Smile

Smile

Dimple Smile

Dimple Smile

Pear Dimple Smile

Pear Dimple Smile

Big Grin

Big Grin

Standard Grin

Standard Grin

Cool Pose

Cool Pose

Sad

Sad

Forced Smile

Forced Smile

Opening eyes

Opening eyes

API Documentation

Endpoints


Transform facial expressions in images with advanced editing technology, enabling smiles, pouts, frowns, and more with our API.

Request

Image requirements

  • Image format: JPEG JPG PNG
  • Image size: No more than 5 MB.
  • Image resolution: Less than 4096x4096px.

Body

Field Required Type Scope Description
image_target YES file    
service_choice NO integer
  • 0
  • 1
  • 2
  • 3
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 100
Expression type.
  • 0: Big laugh.
  • 1: Pouting.
  • 2: Feel sad.
  • 3: Smile.
  • 10: Dimple Smile.
  • 11: Pear Dimple Smile.
  • 12: Big Grin.
  • 13: Standard Grin.
  • 14: Cool Pose.
  • 15: Sad.
  • 16: Forced Smile.
  • 100: Opening eyes.

Response

Public Parameters

Viewing Public Parameters and Error Codes

Business Parameters

Field Type Description
data object The content of the result data returned.
+image string The result image, returning the Base64 encoding of the image.


                                                                            
POST https://zylalabs.com/api/4458/change+facial+expressions+api/5471/change+facial+expressions
                                                                            
                                                                        

Change Facial Expressions - Endpoint Features

Object Description
Request Body [Required] File Binary
Test Endpoint

API EXAMPLE RESPONSE

       
                                                                                                        
                                                                                                                                                                                                                            {
  "request_id":     "",
  "log_id":         "",
  "error_code":     0,
  "error_code_str": "",
  "error_msg":      "",
  "error_detail":   {
    "status_code":  200,
    "code":         "",
    "code_message": "",
    "message":      ""
  },
  "data":           {
    "image": ""
  }
}
                                                                                                                                                                                                                    
                                                                                                    

Change Facial Expressions - CODE SNIPPETS


    curl --location 'https://zylalabs.com/api/4458/change+facial+expressions+api/5471/change+facial+expressions' \
    --header 'Content-Type: application/json' \ 
    --form 'image=@"FILE_PATH"'


API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Change Facial Expressions API REST API, simply include your bearer token in the Authorization header.
Headers
Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

Simple Transparent Pricing

No long term commitments. One click upgrade/downgrade or cancellation. No questions asked.

πŸš€ Enterprise

Starts at
$ 10,000/Year


  • Custom Volume
  • Specialized Customer Support
  • Real-Time API Monitoring

Customer favorite features

  • βœ”οΈŽ Only Pay for Successful Requests
  • βœ”οΈŽ Free 7-Day Trial
  • βœ”οΈŽ Multi-Language Support
  • βœ”οΈŽ One API Key, All APIs.
  • βœ”οΈŽ Intuitive Dashboard
  • βœ”οΈŽ Comprehensive Error Handling
  • βœ”οΈŽ Developer-Friendly Docs
  • βœ”οΈŽ Postman Integration
  • βœ”οΈŽ Secure HTTPS Connections
  • βœ”οΈŽ Reliable Uptime

Our Change Facial Expressions API leverages cutting-edge image processing technology to edit and transform facial expressions in photos effortlessly. Whether you want to add a beaming smile, a playful pout, a stern frown, or a subtle closed-mouth smile, our API provides a seamless and efficient way to modify expressions. Perfect for enhancing social media photos, digital marketing materials, and creative projects, this tool ensures high-quality, realistic results. Enhance your applications with our easy-to-integrate API and bring photos to life with the perfect expression for any context.

Interactive marketing: Attract users to interact, participate and share in festivals, exhibitions, marketing and other activity scenarios. Personalized emoji package: choose different emoji templates for emoji editing, generating all kinds of cute and quirky emoji to enhance the sense of immersion and improve interaction. Game face painting: Adding expression editing to the game's face painting system, users can choose expression templates to customize the game image, enhancing the game experience and interactivity. Smart photo restoration: Through the closed-eye to open-eye technology, restoring the moment of celebration by restoring the captured closed-eye photos.

Outstanding algorithm: Based on massive data training and polishing of actual business scenarios, the effect is outstanding. Rich capability: provide rich editable expression types to meet the needs of various business scenarios. Natural and realistic: Based on generative adversarial network, the expression editing effect is realistic and natural. Continuous upgrade: algorithm engineers continuously upgrade the algorithm and service engineers provide reliable support.

We have designed a dedicated experience page for developer users. You can visit the experience page to try out the product for free: https://www.ailabtools.com/portrait-expression-editing-example

Yes, we do have more detailed [API documentation](https://www.ailabtools.com/doc/ai-portrait/effects/emotion-editor/api-marketplace) available. You can access it on our website or by contacting our support team for assistance.

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