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Supabase adds a user-scoped MCP server block for your own app

An Edge Function block lets external agents authenticate through OAuth or embedded agents reuse a user session. Tools receive an RLS-scoped client rather than an admin client. It requires asymmetric signing keys; OAuth identity alone does not authorize every business operation.

Published (date only)Updated 2 sources

Primary source

Supabase · October 2, 2026

Read the original: Select 2026 app MCP announcement

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