Koskamo

MongoDB Atlas Managed MCP Server MCP server

MongoDB-hosted and Atlas-managed MCP server for Atlas deployments, with no MCP infrastructure for the customer to run. Exposes tools for database operations such as querying and indexing, cluster resource management, and Performance Advisor recommendations, governed by per-configuration roles, IP access lists, and a read-only default.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

OAuth sign-inEndpoint checked 2026-10-05Operated by MongoDB, Inc.
MCP endpoint (Streamable HTTP)
https://mcp.mongodb.com
Vendor documentation

What you can do with it

  • Explore collection schemas in natural language.
  • Query and update documents in Atlas clusters.
  • Manage database users and cluster resources.
  • Get index and performance recommendations.
  • Generate MongoDB queries and application code.

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http mongodb-atlas https://mcp.mongodb.com

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add mongodb-atlas --url https://mcp.mongodb.com

Cursor

Merge this server into .cursor/mcp.json in your project, then enable mongodb-atlas in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "mongodb-atlas": {
      "url": "https://mcp.mongodb.com"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.
Cline configuration
{
  "mcpServers": {
    "mongodb-atlas": {
      "type": "streamableHttp",
      "url": "https://mcp.mongodb.com",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start mongodb-atlas and inspect its tools.
VS Code configuration
{
  "servers": {
    "mongodb-atlas": {
      "type": "http",
      "url": "https://mcp.mongodb.com"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http mongodb-atlas https://mcp.mongodb.com

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "mongodb-atlas": {
      "url": "https://mcp.mongodb.com"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "mongodb-atlas": {
      "serverUrl": "https://mcp.mongodb.com"
    }
  }
}

Do you run MongoDB Atlas Managed MCP Server?

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