MongoDB Agent Skills

Collection of official MongoDB agent skills for use in agentic workflows.

Installation

Cursor

(TODO: not published yet) Install the plugin from the Cursor marketplace.

Local install from repository

TBD

Configuration

MCP server environment variables

The MongoDB MCP server requires authentication. Set one of the following:

Option A - Connection string (direct MongoDB connection):

export MDB_MCP_CONNECTION_STRING="mongodb+srv://user:password@cluster.mongodb.net/"

Option B - API credentials (MongoDB Atlas Admin API):

export MDB_MCP_API_CLIENT_ID="your-client-id"
export MDB_MCP_API_CLIENT_SECRET="your-client-secret"

Add these to your shell profile (~/.zshrc, ~/.bashrc, or equivalent) so they are available when your IDE starts. For a complete list of configuration options, see the MongoDB MCP server documentation.

S
Description
mongodb-query-optimizer: Help with MongoDB query optimization and indexing. Use only when the user asks for optimization or performance: "How do I optimize this query?", "How do I…; mongodb-schema-design: MongoDB schema design patterns and anti-patterns. Use when designing data models, reviewing schemas, migrating from SQL, or troubleshooting performance issues…; mongodb-connection: Optimize MongoDB client connection configuration (pools, timeouts, patterns) for any supported driver language. U…
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