Supabase Retrieve Public File URLs

Generates public URLs for one or more files stored in a Supabase Storage bucket.

This node is useful when you want to display images, link to documents, or render media that is stored in Supabase Storage. The result is a list of URLs corresponding to the provided file paths.

Depending on your bucket configuration, the generated URLs may be publicly accessible or time-limited. Expiration can be configured to control how long the URLs remain valid.

This functionality is based on the Supabase Client SDK method for retrieving a public URL. For reference, see Supabase Client SDK – Retrieve public URL.

Inputs

Data	Type	Description
Fetch	signal	Triggers the URL generation.
Bucket	string	The Storage bucket name.
Paths (array of strings)	array of string	One or more file paths inside the bucket.
Expires In (seconds)	number	Optional. Used when generating time-limited URLs.

Outputs

Data	Type	Description
Signed URLs	array of string	The resulting URLs, in the same order as the input paths.
Is Fetching	boolean	True while the request is in progress.
Is Fetched	boolean	True once the request has completed.
Is Success	boolean	True if URLs were generated successfully.
Is Error	boolean	True if an error occurred.
Status	string	Status returned from the operation.
Error Text	string	Error message returned by Supabase, if any.
Success	signal	Triggered when the operation completes successfully.
Failure	signal	Triggered if the operation fails.
Finally	signal	Triggered after the operation completes, regardless of outcome.