Connect Supabase with n8n

With the following steps, you connect your local Supabase database with the n8n instance.

1. Open your personal n8n URL and log in with the self-created access data .
   
2. Click on Credentials and then on Create Credentials.
   
3. Select the Supabase API.
    
4. We recommend changing the names of the credentials for later differentiation. To do this, click on the title and add, for example, your organization.
   
   Host: For the connection to your local Supabase instance, select http://kong:8000. For the connection to a Supabase database that is not hosted on the same hosting as your n8n instance, use the personal Supabase URL.
   
   Service Role Key: you can find this in the access data we sent you after activating the AI Agent Hosting.
   
   Click Save to test and save the credential at the same time.
   
5. The green bar then confirms the successful connection and the credential is saved.
   

Reminder: You defined the access data for n8n yourself when you first accessed your n8n instance.

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