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AI Image Faceswap: AI Image Editor

Advanced facial recognition and blending algorithms enable precise face swaps while preserving skin tone, lighting, and facial geometry. ai-image-face-swap is a cutting-edge model leveraging advanced facial recognition and blending algorithms to deliver precise and natural face swaps. The model is engineered to conserve vital image attributes such as skin tone, lighting, and facial geometry, ensuring that the swapped images look realistic and seamless. Utilizing state-of-the-art AI techniques, the engine smartly detects and manipulates facial features, thus facilitating high-fidelity transformations in various image contexts. Designed for both creative professionals and enthusiasts, ai-image-face-swap stands out for its exceptional performance and ease of integration. Its robust technical capabilities allow it to handle diverse input scenarios, making it ideal for applications ranging from entertainment to professional media production. With detailed control over the face selection via the target index, users can experiment with multiple creative variations while benefiting from industry-leading processing speeds at an extremely competitive cost.

Interactive model controls

Advanced facial recognition and blending algorithms enable precise face swaps while preserving skin tone, lighting, and facial geometry.

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Overview

About this model

Updated Oct 7, 2026

ai-image-face-swap is a cutting-edge model leveraging advanced facial recognition and blending algorithms to deliver precise and natural face swaps. The model is engineered to conserve vital image attributes such as skin tone, lighting, and facial geometry, ensuring that the swapped images look realistic and seamless. Utilizing state-of-the-art AI techniques, the engine smartly detects and manipulates facial features, thus facilitating high-fidelity transformations in various image contexts.

Designed for both creative professionals and enthusiasts, ai-image-face-swap stands out for its exceptional performance and ease of integration. Its robust technical capabilities allow it to handle diverse input scenarios, making it ideal for applications ranging from entertainment to professional media production. With detailed control over the face selection via the target index, users can experiment with multiple creative variations while benefiting from industry-leading processing speeds at an extremely competitive cost.

1Trying new portrait styles with your own photos
2Creating realistic character transformations in digital art
3Enhancing movie production and visual effects with precise face replacement
4Personalized social media content generation
5Augmenting professional photo editing workflows
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Pricing & Value

Cost analysis

muapiapp$0.02

Offers a highly competitive rate that is 20-50% more affordable than other providers while ensuring top-notch quality and performance.

Fal.ai$0.03

Priced approximately 20-50% higher than muapiapp, Fal.ai provides similar high-quality output but at a slightly increased cost point.

Replicate$0.03

Replicate's pricing is on par with Fal.ai, making muapiapp the more economical choice without compromising on performance or quality.

** Competitor pricing is estimated based on similar model architectures and usage tiers.

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Technical Details

Configuration schema

Target Imagestring

Target URL of the input image. Image width and height cannot be greater than 2048px

Default Valuehttps://cdn.muapi.ai/assets/face-swap-target-portrait-v1.png
Swap Imagestring

Swap URL of the input image. Image width and height cannot be greater than 2048px

Default Valuehttps://cdn.muapi.ai/assets/face-swap-swap-portrait-v1.png
Target Indexint

0 = largest face. To switch to another target face - switch to index 1.

Default Value0
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Implementation Guide

Developer documentation

How to Use ai-image-face-swap

Follow these simple steps to get started:

  1. Prepare Your Input Images:

    • Ensure the target image (the image to receive the face) and the swap image (the face to be swapped in) are hosted on a reliable server.
    • Check that both images do not exceed 2048px in width or height.

  2. Set Up the Request:

    • Use the provided API endpoint ai-image-face-swap.
    • Populate the JSON payload with the following keys:
      • image_url: URL of the target image.
      • swap_url: URL of the swap face image.
      • target_index: (Optional) Set the face index (default is 0 for the largest face).

  3. Generate the Image:

    • Submit your request using your preferred client.
    • Check the response for the generated image URL provided under the video key.

  4. Review and Iterate:

    • Download and inspect the generated image.
    • Adjust the target index if needed to swap different detected faces, and repeat the process for multiple variations.

Happy face swapping!

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Common Questions

Frequently asked

What image dimensions are supported?

Both the target and the swap images must not exceed a width or height of 2048px to ensure optimal processing and quality.

What does the target_index parameter do?

The target_index parameter allows you to select which face in the target image should be swapped. By default, 0 represents the largest detected face. You can change this to 1 or higher to swap a different face, as long as it is within the bounds of the available faces.

How does the model ensure realistic blending?

The model employs sophisticated facial recognition and blending algorithms that adjust for skin tone, lighting, and facial geometry, resulting in a highly natural and realistic swap.

What is the cost per generation?

The cost is $0.02 per generation, making it an affordable solution for both individual users and professional workflows.

How can I use face swap responsibly?

Only use a person’s face with their explicit, informed permission. Clearly disclose or label AI-edited images, and follow applicable laws and the rules of any platform where you share them. Avoid edits that mislead viewers or harm someone.