Supabase MCP Server
Supabase's official MCP server for managing tables, config and data in your Supabase projects from AI assistants.
Sources and review
Checked against public documentation on . Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement.
Supabase developers who want an agent to inspect schemas, run queries and manage a project.
You'd point it at production data without reading Supabase's security guidance; use read-only and project scoping where possible.
About Supabase MCP Server
Supabase's official MCP server connects Cursor, Claude, Windsurf and other assistants to Supabase projects to manage tables, fetch configuration and query data. The hosted endpoint prompts you to log in, and can be scoped to one project, set read-only and limited to feature groups. Supabase asks users to read its security guidance on the risks of connecting an LLM to a database first.
Supabase MCP Server is listed in this index written primarily in TypeScript, with 3.0k stars on GitHub. Its latest recorded repository push was in October 2026; that is not an ASE editorial review date.
Before connecting: access and data
This record's specific permissions have not been reviewed by ASE. Read the publisher's documentation before copying setup or connecting.
- List the accounts, files and services the enabled tools can read, change or execute. Check your actual credentials and discovered tools.
- Use narrowly scoped credentials and read-only mode where supported. Review proposed writes before approving them; a generated configuration does not apply these limits for you.
- Local launch is not local-only data processing. External services receive requests, and your client may pass tool results to its model provider. Check both destinations before sharing private data.
- Keep keys and browser session files out of shared config, repositories and screenshots. Know how to disconnect the server and separately revoke its credentials or account sessions.
Add Supabase MCP Server to your MCP client
A hosted server: point your client at its URL and complete its sign-in there. In Claude Desktop or claude.ai, add it under Settings → Connectors → Add custom connector instead.
Claude Code
claude mcp add --transport http supabase-mcp https://mcp.supabase.com/mcpCursor
{
"mcpServers": {
"supabase-mcp": {
"url": "https://mcp.supabase.com/mcp"
}
}
}VS Code
{
"servers": {
"supabase-mcp": {
"type": "http",
"url": "https://mcp.supabase.com/mcp"
}
}
}Codex
codex mcp add supabase-mcp --url https://mcp.supabase.com/mcp