Open Web UIInstall

Summary

Update the image generation configuration on the Open Web UI server by sending a POST request to the /api/v1/images/config/update endpoint with detailed configuration parameters.

Inputs

• skipAuthentication — Boolean to determine if authentication should be skipped (default is false).
• method (required) — HTTP method to use for the request; must be POST for this operation.
• requestBody (required) — JSON payload containing the image generation configuration, including whether the feature is enabled, engine type, prompt generation flag, and nested configurations for OpenAI, Automatic1111, and ComfyUI with their respective API URLs, keys, and settings.

Output shape

a single JSON object representing the updated configuration or a success confirmation from the Open Web UI API

The operation sends a POST request with a JSON body to update the configuration. The response shape depends on the API's response schema, typically confirming the update or returning the updated config.

Links

• n8n community nodes installation guide