Open Web UIInstall

Summary

Send a POST request to generate image prompt completions via the Open Web UI API's /api/v1/tasks/image_prompt/completions endpoint.

Inputs

• Skip Authentication — Boolean to skip authentication; defaults to false.
• Authentication (required) — Uses Open WebUI Auth credential to authenticate the request unless skipped.
• Method (required) — HTTP method to use, default is POST for this operation.
• Media Type (required) — Content type for the request, defaults to application/json.
• Request Body (required) — JSON object matching the API schema, sent as the POST body to specify image prompt parameters.

Output shape

a single JSON response object from the API indicating the result of the image prompt completion request

Returns the direct JSON response from the /api/v1/tasks/image_prompt/completions POST endpoint; shape depends on the external API's specification. No pagination or envelopes are indicated.

Links

• n8n community nodes installation guide