# MongoDB MCP Server Model Context Protocol server for connecting AI assistants to MongoDB databases and Atlas clusters. ## Agent Decision Summary - Risk level: moderate - Source confidence: medium - Recommended workflows: Coding agent workflow, Connector or protocol layer - Permission surface: memory, external services - Agent JSON: https://www.openagent.bot/plugins/mongodb-mcp-server.agent.json ## Summary MongoDB MCP Server is an open-source Model Context Protocol server that connects AI assistants and agent tools to MongoDB databases and MongoDB Atlas clusters. It gives agents a structured way to inspect and work with MongoDB data through MCP. ## Guide MongoDB MCP Server connects AI assistants to MongoDB databases and MongoDB Atlas clusters through Model Context Protocol. ### What it is It is a connector plugin for agent hosts that support MCP. ### Why it matters Database access is powerful and risky, so agents need a controlled interface rather than raw credentials in prompts. ### How it works Start in a development database, configure permissions carefully, and inspect all available operations before giving an agent broader access. ### FAQ - Is MongoDB MCP Server open source? - Yes. The repository is listed under the Apache-2.0 license. - Who should use it? - Teams that use MongoDB and want to expose database context to MCP-compatible AI assistants should evaluate it. ## What It Does It is a connector plugin for agent hosts that support MCP. ## How To Evaluate Start in a development database, configure permissions carefully, and inspect all available operations before giving an agent broader access. ## Why It Matters Databases are one of the highest-value tool surfaces for agents, but they need controlled access. MongoDB MCP Server provides an official-looking open-source connector path for MongoDB and Atlas workflows. ## Best For - Developers connecting agents to MongoDB databases - Teams building MCP tool layers around data stores - MongoDB Atlas users evaluating AI assistant access ## Not For - Teams that do not use MongoDB - Workflows that cannot expose database access to an agent tool even with permissions ## What It Actually Does - MongoDB data connector: The server connects AI assistants to MongoDB databases and Atlas clusters. - Why it matters: Agent workflows often need database context, but direct access should be mediated by a tool boundary. - MCP-native interface: The project is built around Model Context Protocol. - Why it matters: MCP makes the same database tool easier to reuse across compatible agent hosts. - Apache-licensed repository: The repository is listed under Apache-2.0 license metadata. - Why it matters: A permissive license makes it easier for teams to evaluate and adapt the connector. ## Typical Use Cases - Database exploration: Let an assistant inspect MongoDB schemas and data under controlled permissions. - Agent data tools: Expose MongoDB access as an MCP tool in an agent stack. - Atlas assistant workflows: Evaluate agent access for MongoDB Atlas-based applications. ## How It Compares - When to choose MongoDB MCP Server: Compare it with nearby plugins by looking at hosting model, integration surface, license, and whether the official docs show the workflow you need. ## Fit Matrix - Coding agent workflow: strong. MongoDB MCP Server has multiple signals for coding agent workflow, including matching tags, capabilities, category, or positioning. Required check: Run a small repository change and inspect the diff, tests, and rollback path. - Connector or protocol layer: strong. MongoDB MCP Server has multiple signals for connector or protocol layer, including matching tags, capabilities, category, or positioning. Required check: Connect one low-risk service, then inspect schemas, auth scope, errors, and logs. - Evaluation and observability: partial. MongoDB MCP Server has at least one signal for evaluation and observability, but should be checked against a real task before adoption. Required check: Add one repeatable test case and confirm results can run again in review or CI. - Memory or RAG workflow: partial. MongoDB MCP Server has at least one signal for memory or rag workflow, but should be checked against a real task before adoption. Required check: Create, update, retrieve, correct, and delete memory or retrieval objects with real data. - Reusable skill workflow: partial. MongoDB MCP Server has at least one signal for reusable skill workflow, but should be checked against a real task before adoption. Required check: Run one skill end to end and check whether it produces evidence or structured output. - Browser automation: weak. MongoDB MCP Server is not primarily positioned for browser automation in the current metadata. Required check: Run one non-sensitive website task and inspect clicks, waits, retries, and changed URLs. ## Evidence - verified: MongoDB MCP Server is listed as open source. Source: License metadata: Apache-2.0 - verified: MongoDB MCP Server has a recorded GitHub repository: mongodb-js/mongodb-mcp-server. Source: Resource facts and GitHub source link. - inferred: MongoDB MCP Server is tagged with plugin, mcp, protocol, connectors capabilities. Source: OpenAgent capability taxonomy. ## Missing Checks - Dedicated docs link is missing. - Repository freshness has not been recorded. ## Next Actions - Inspect repository: https://github.com/mongodb-js/mongodb-mcp-server ## Facts - Category: plugins - Resource type: plugin - Open source: yes - License: Apache-2.0 - Last verified: 2026-06-10 - GitHub repo: mongodb-js/mongodb-mcp-server - GitHub stars: 1045 ## Capabilities - plugin - mcp - protocol - connectors ## Structured Use Case Tags - developer-workflow ## Getting Started - Open the GitHub repository: https://github.com/mongodb-js/mongodb-mcp-server ## Links - GitHub: https://github.com/mongodb-js/mongodb-mcp-server ## Structured Outputs - JSON: https://www.openagent.bot/plugins/mongodb-mcp-server.json - Markdown: https://www.openagent.bot/plugins/mongodb-mcp-server.md - Agent JSON: https://www.openagent.bot/plugins/mongodb-mcp-server.agent.json - Canonical: https://www.openagent.bot/plugins/mongodb-mcp-server