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Supabase

Where to get a Supabase project URL + service-role key, and how to connect them to Nora.
Supabase integrations let your agents read/write Postgres tables, query auth users, manage storage buckets, and call edge functions through Supabase’s PostgREST/Realtime/Storage APIs. Nora authenticates with the project URL plus an anon or service-role key.

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Where to apply for credentials

Supabase — Project API settings

https://app.supabase.com/project/_/settings/api
The page shows three values:
  • Project URL — https://<ref>.supabase.co
  • anon (public) key — safe-ish to expose, respects Row-Level Security policies
  • service_role key — bypasses RLS; treat as secret
Pick the smallest scope that fits your agent.

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Connect in Nora

1

Open the Supabase integration

From an agent’s detail page, open the Integrations tab and find Supabase.
2

Paste URL + key

Paste the Project URL and the service_role key (or anon key for read-only agents).
3

Connect

Click Connect. Nora calls GET <url>/rest/v1/ with the key as both apikey and Authorization: Bearer <key>. On success the card shows “Connected to Supabase”.

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Verify the connection

The Test button hits the same endpoint. 401 Invalid API key means the key is wrong; 404 means the URL is malformed.

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MCP server

A community MCP server exists:

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Environment variables Nora injects

VariableSource
SUPABASE_SERVICE_ROLE_KEYAnon/Service Key
SUPABASE_URLProject URL field