A read-only connection to MongoDB, a database that stores data as flexible documents. It requires a configured connection string.

It helps query and examine documents and collections in a MongoDB database.

It lets an agent inspect MongoDB data without modifying it.

mongodb — MCP server for Claude Code and Codex by duc01226: A read-only connection to MongoDB, a database that stores…

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods

npx agentmods add mcp/duc01226/easyplatform/mongodb

Clone the repo

git clone --depth 1 https://github.com/duc01226/EasyPlatform

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/mcp/duc01226/easyplatform/mongodb.svg)](https://agentmods.dev/mcp/duc01226/easyplatform/mongodb)

Your own site

<a href="https://agentmods.dev/mcp/duc01226/easyplatform/mongodb"><img src="https://agentmods.dev/badge/mcp/duc01226/easyplatform/mongodb.svg" alt="Measured on agentmods" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. Scan, not verified.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

mongodb scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.mcp.json · 19 lines

What it actually says

{
  "mongodb": {
    "args": [
      "/c",
      "npx",
      "-y",
      "dotenv-cli",
      "-e",
      ".env",
      "--",
      "npx",
      "-y",
      "mongodb-mcp-server",
      "--readOnly"
    ],
    "command": "cmd",
    "description": "MongoDB local (READ-ONLY). Requires MDB_MCP_CONNECTION_STRING in .env"
  }
}

Same file

What else `.mcp.json` configures

This page is one entry in a file that holds 8. Installing the file brings all of them; each is measured and scanned on its own page.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

yesterday First seen · 19 lines scan A 997bbfbd45ff

Subscribe to this mod's changes

mongodb is an MCP server published in the GitHub repository duc01226/EasyPlatform (9 stars, last pushed 15d ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Databases MongoDB

mongodb