Does Supabase use Notion?
Yes
We hold strong evidence for this.
- The company's privacy policy names it as a processor, controller or partner.
- The company's open job postings ask candidates to know it.
How we know
About Supabase
Supabase provides a Postgres database with add-on services including authentication, data APIs, edge functions, realtime data, storage, and vector embeddings. It serves developers and companies building apps.
Summarized from its homepage on 3 Nov 2026.
What else Supabase uses
Supabase has evidence for 57 vendors. The strongest:
Other companies using Notion
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- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
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