Supabase
connectsmcp.supabase.com
MCP server for interacting with the Supabase platform
https://mcp.supabase.com/mcpWebsiteOAuthlast checked 24 Aug 2026spoke MCP on 3 of 3 checks (30 days)initialize in 144 msHow to authenticate
Checked against the endpoint by our probe on 24 Aug 2026. These are the capabilities the server advertises, not a prediction about any particular client.
| Scheme | OAuth |
|---|---|
| Issuer | https://api.supabase.com |
| Dynamic client registration | ✓Advertised (RFC 7591) |
| Client ID Metadata Document | ✕Not advertised |
| PKCE | ✓S256, plain |
| Grant types | authorization_code, refresh_token, urn:ietf:params:oauth:grant-type:jwt-bearer |
| Scopes | organizations:read, projects:read, projects:write, database:write, database:read, analytics:read, secrets:read, edge_functions:read, edge_functions:write, environment:read, environment:write, storage:read, storage:write |
| Protected-resource metadata | ✓Published (RFC 9728) |
| Anonymous access | Refused — credentials required |
| Documentation | https://mcp.supabase.com/api/mcp |
What the probe found
A cross-origin preflight came back without Access-Control-Allow-Origin, so the endpoint is reachable from native clients only — code running in a web page is stopped by the browser before a request is ever sent.
Contract history
No contract recorded yet — the server has not answered an anonymous connection.
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Status badge
Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.
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