Can I connect to Supabase Postgres from serverless and edge functions?

Question

Accepted Answer

Yes, though the connection methods vary:

For Vercel Edge functions, follow the guidelines in the Supabase docs

For Cloudflare Workers, follow the Cloudflare's guidelines to set up Supabase.

For other serverless providers, connect through the shared pooler rather than directly. Serverless platforms open many short-lived connections to your Postgres instance, which can overload the available connections.

For more detailed guidance, see Serverless drivers.

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