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Overview

To connect Supabase (MCP OAuth) with Nango you need:
  1. Project reference — The 20-character ID of your Supabase project.
Nango handles OAuth client registration automatically — you don’t need to create an app in Supabase or obtain a client ID and secret manually.

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Prerequisites

  • A Supabase account and at least one project

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Instructions:

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Step 1: Finding your project reference

Your project reference is the 20-character ID that identifies your Supabase project:
  1. Open the Supabase Dashboard and select your project.
  2. Obtain the ID from the project URL: https://supabase.com/dashboard/project/<project-ref>/... in your browser address bar.

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Step 2: Enter credentials in the Connect UI

Once you have your Project reference:
  1. Open the form where you need to authenticate with Supabase (MCP OAuth).
  2. Enter your Project reference in its respective field.
  3. Submit the form, and you should be successfully authenticated.
You are now connected to Supabase (MCP OAuth).