Missing PostgREST CORS UI / Add Allowed Origin
Hello everyone,
I'm facing a blocking issue and I'm hoping someone from the community or team can help.
The Problem:
My web application, hosted at the preview URL https://*.dev21.app-preview.com, is getting TypeError: Failed to fetch on all API calls to my Supabase project (/rest/v1/...).
Diagnosis:
After extensive debugging, we are 99.9% certain this is a CORS issue, as my development URL is not on the list of allowed origins.
The Mystery:
The problem is that the "CORS settings" / "Additional Allowed Origins" UI is completely missing from my project dashboard, so I have no way to add my URL.
What I've already checked:
• I am the Owner of the project.
• It's a hosted supabase.co project (ref: ivbpjrfvmjaoucazoceu).
• I have confirmed the CORS setting is NOT in any of the following locations in my dashboard:
• Project Settings -> Data API
• Project Settings -> Infrastructure
• Authentication -> URL Configuration
• Authentication -> Advanced
• I've opened a support ticket (SU-260591), but as a Free plan user, I was advised to ask the community here.
My Question:
Thank you!
I'm facing a blocking issue and I'm hoping someone from the community or team can help.
The Problem:
My web application, hosted at the preview URL https://*.dev21.app-preview.com, is getting TypeError: Failed to fetch on all API calls to my Supabase project (/rest/v1/...).
Diagnosis:
After extensive debugging, we are 99.9% certain this is a CORS issue, as my development URL is not on the list of allowed origins.
The Mystery:
The problem is that the "CORS settings" / "Additional Allowed Origins" UI is completely missing from my project dashboard, so I have no way to add my URL.
What I've already checked:
• I am the Owner of the project.
• It's a hosted supabase.co project (ref: ivbpjrfvmjaoucazoceu).
• I have confirmed the CORS setting is NOT in any of the following locations in my dashboard:
• Project Settings -> Data API
• Project Settings -> Infrastructure
• Authentication -> URL Configuration
• Authentication -> Advanced
• I've opened a support ticket (SU-260591), but as a Free plan user, I was advised to ask the community here.
My Question:
- Has anyone else experienced the CORS settings UI disappearing from their dashboard?
- Is there a new, hidden location for this setting that I'm not aware of?
- Is there a way to add an allowed origin programmatically (e.g., via the Supabase CLI) without using the missing UI?
Thank you!
