Open Web UIInstall

Summary

Retrieve a list of available image generation models from the Open Web UI server's /api/v1/images/models endpoint using a GET request.

Inputs

• Skip Authentication — Set to true to bypass authentication for the request; defaults to false (authentication enforced).
• Authentication (required) — Use the Open WebUI Auth credentials to authenticate the request; hidden if Skip Authentication is true.
• Method (required) — HTTP method to use for the request; defaults to GET and should be left as GET to retrieve the models list.

Output shape

a JSON list of image generation model information objects retrieved from the server

The request is made to the fixed path /api/v1/images/models on the Open Web UI base URL (http://open-webui:8080). Authentication is applied unless explicitly skipped. No pagination is indicated in the description or source.

Examples

Example 1: Retrieve available image models

Set Skip Authentication to false or leave default, set Method to GET.

Links

• n8n community nodes installation guide