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MySQL MCP Server

by shreyansh-ghl

The MySQL MCP Server provides read-only access to MySQL databases, enabling LLMs to inspect schemas and execute queries. It supports MySQL authentication through the database URL and offers tools for querying and accessing table schemas.

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What is MySQL MCP Server?

The MySQL MCP Server is a Model Context Protocol server designed to provide read-only access to MySQL databases. It allows Large Language Models (LLMs) to inspect database schemas and execute read-only SQL queries, facilitating database interaction within LLM-powered applications.

How to use MySQL MCP Server?

To use the server, first clone the repository, install dependencies using npm, and create a global link. Then, run the server with the MySQL database URL. For integration with Cursor, configure the MCP server in Cursor's settings by providing the command and arguments. Ensure your MySQL user has read-only permissions and follow security best practices for credential management.

Key features of MySQL MCP Server

  • Read-only SQL query execution

  • Automatic schema discovery

  • MySQL authentication via URL

  • Table schema information as JSON

  • Integration with Cursor IDE

Use cases of MySQL MCP Server

  • Enabling LLMs to understand database context

  • Building database-aware applications

  • Automated database documentation

  • Data exploration with LLMs

  • Integrating databases with AI agents

FAQ from MySQL MCP Server

What is the purpose of this server?

This server provides read-only access to MySQL databases for LLMs.

How does authentication work?

Authentication is handled through the MySQL database URL.

What kind of queries can be executed?

Only read-only SQL queries are supported.

How do I get schema information?

Schema information is available as JSON for each table via a specific URL.

Is this server secure?

Security best practices should be followed, such as using environment variables for credentials and ensuring minimal permissions for the MySQL user.