MCP Servers

Google's open-source database MCP server and custom-tool framework connects many databases to MCP clients while letting operators constrain agent actions through prebuilt or parameterized tools.

Bytebase’s open-source database MCP server connects six database engines and exposes object discovery and SQL execution over stdio or HTTP.

Supabase's official MCP server, connecting agents to project configuration, databases, and developer tools through hosted OAuth or a local endpoint.

MongoDB's official MCP server for inspecting schemas, running queries, and assisting with database operations, including a read-only mode.