About the Wix AI APIs

Developer Preview

This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.

Authentication and Permissions

To use the AI APIs, you must be authenticated as a Wix app or Wix user identity. When developing a site, you can also authenticate with an API key.

For app development, you must also include the INVOKE AI MODELS permission scope. Learn more about app permissions.

  • When developing a site, Wix bills based on AI model usage by you, your collaborators, members, and visitors.
  • When building a Wix app, Wix bills the Wix users who install your app, so you don't need to set up billing integration.

Important: Each method call uses approximately 1 AI credit. Learn more about AI credits on Wix.

Providers and models

Wix provides access to models from the following providers. To call any supported provider method, use this base URL pattern:

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To view the full list of models, call each provider's method at the specified URL. See each provider's documentation for request parameters and response details:

ProviderMethodURL to call
OpenAIList Modelshttps://www.wixapis.com/openai/v1/models
AnthropicList Modelshttps://www.wixapis.com/anthropic/v1/models

Note: When a provider releases a new model, it might take a few days before Wix supports it.

Generating text

Suggested models

You can generate text using these suggested models from the following providers:

ProviderModel
OpenAIgpt-5.2-pro
OpenAIgpt-5.2
OpenAIgpt-5.1
OpenAIgpt-5-nano
OpenAIgpt-5-mini
OpenAIgpt-5
OpenAIgpt-4.1-nano
OpenAIgpt-4.1-mini
OpenAIgpt-4.1
Anthropicclaude-opus-4-7
Anthropicclaude-sonnet-4-6
Anthropicclaude-haiku-4-5

Learn more about providers and models.

Generating embeddings

Suggested models

You can create embeddings using these suggested models from the following providers:

ProviderModel
OpenAItext-embedding-3-small
OpenAItext-embedding-3-large
OpenAItext-embedding-ada-002

Learn more about providers and models.

Generating images

Suggested models

You can generate images using these suggested Runware models. Specify the model's AIR ID in the image generation method:

Model nameModel AIR ID
FLUX.2 Devrunware:400@1
FLUX.2 Probfl:5@1
Ideogram 3.0ideogram:4@1
ImagineArt 1.5 Proimagineart:1.5-pro@0
Nano Banana Pro 2google:4@2
Seedream 4.5bytedance:seedream@4.5
Z-Image-Turborunware:z-image@turbo

Note: You can use any model supported by Runware. Sign up to Runware to explore the full model list.

See also

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