MongoDB MCP Legacy Server

Example Use Cases

• 1

  Connect to legacy MongoDB instances (3.2 to 4.x) via MCP.

• 2

  Read-only access to older MongoDB databases through AI tools like Claude Code or Cursor.

• 3

  A zero-config MCP server compatible with older MongoDB versions.

Description

mongodb-mcp-legacy provides a read-only MCP server compatible with older MongoDB versions (3.2+), enabling integration with AI tools like Claude Code, Codex, and Cursor. It uses the mongodb@3.7.4 driver to support legacy databases that the official MCP server does not. The server requires zero configuration beyond setting a MongoDB URI and supports any MCP client via stdio transport.