MongoDB MCP Server

A Model Context Protocol server to connect to MongoDB databases and MongoDB Atlas Clusters.

→ mongodb-js/mongodb-mcp-server · listed on mcp_so

Install from

mcp.so

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: MDB_MCP_API_CLIENT_SECRET

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configMDB_ACCURACY_BASELINE_COMMIT

configMDB_ACCURACY_RUN_ID

configMDB_ACCURACY_RUN_STATUS

configMDB_MCP_API_BASE_URL

configMDB_MCP_API_CLIENT_ID— "": "your-atlas-service-accounts-client-id",

🔐 secretMDB_MCP_API_CLIENT_SECRET— "": "your-atlas-service-accounts-client-secret"

configVERSION

configcontainer— You can run the MongoDB MCP Server in a Docker , which provides isolation and doesn't require a local Node.js installation.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/mongodb-js-mongodb-mcp-server-14alfn)](https://m8ven.ai/mcp/mongodb-js-mongodb-mcp-server-14alfn)

commit: f2e66f789e3cb064035d6e62018d41b54e6d1d38

code hash: a83fa731202bd404f55f0d261453d90bd1b53ba417075e28290819cf6ed739b9

verified: 4/18/2026, 7:14:10 PM

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