The code returns the following error:
Your project's URL and Key are required to create a Supabase client!
Check your Supabase project's API settings to find these values
https://supabase.com/dashboard/project/_/settings/api
at Ce (@supabase/ssr)
at updateSession (/lib/supabase/middleware)
at Object.middleware [as handler] (/middleware)
Revise the code to address the error.
I was previewing: /
I see the issue. The environment variables are missing. Let me request them from the user.
Let me check the correct parameter format:
Let me use the correct parameter structure:
Let me check the correct format for requesting environment variables by looking at the tool definition:
The requestEnvironmentVariables parameter requires an array of objects with a "key" field. Let me use it correctly:
I apologize for the technical difficulty. Your Supabase integration is missing the required environment variables:
NEXT_PUBLIC_SUPABASE_URL and NEXT_PUBLIC_SUPABASE_ANON_KEY
To fix this error, please:
Add these two environment variables from your Supabase project:
NEXT_PUBLIC_SUPABASE_URL - Find this at https://supabase.com/dashboard/project/_/settings/api under "Project URL"NEXT_PUBLIC_SUPABASE_ANON_KEY - Find this at https://supabase.com/dashboard/project/_/settings/api under "anon public"Once you've added these values to the Vars section, the preview will work correctly and the Supabase client will be able to initialize.
I found the Supabase MCP tools. Let me load the essential tools and set up your Supabase project properly:
Let me load these tools one at a time:
Now let me get your Supabase project URL and publishable keys, then apply the database migrations: