MySQL MCP Server

What is MySQL MCP Server?

MySQL MCP Server is a Model Context Protocol (MCP) server that enables AI agents to execute SQL queries against a MySQL database. It provides tools for reading, creating, inserting, updating, and deleting data, returning results in JSON format. Designed for developers who want to connect their MCP-compatible agents (like Claude) to a MySQL database.

How to use MySQL MCP Server?

Install by cloning the repository and running npm install and npm run build. Configure the server using environment variables (MYSQL_HOST, MYSQL_PORT, MYSQL_USER, MYSQL_PASSWORD, MYSQL_DATABASE). Then add the server to your MCP settings file (e.g., claude_desktop_config.json) with the build path and connection details. Once configured, agents can invoke tools like run_sql_query to interact with the database.

Key features of MySQL MCP Server

• Execute SELECT, CREATE, INSERT, UPDATE, DELETE queries
• Returns query results in JSON format
• Configurable MySQL connection via environment variables
• Transaction logging with unique IDs
• Provides five distinct SQL tools

Use cases of MySQL MCP Server

• Query and view database records through natural language conversations.
• Create new tables and insert sample data via agent commands.
• Update existing records, such as adjusting product prices.
• Delete unwanted data, like removing a product entry.
• Perform database administration tasks without writing raw SQL manually.

FAQ from MySQL MCP Server

What is MySQL MCP Server and what does it do?

It is an MCP server that allows AI agents to execute SQL queries against a MySQL database, supporting SELECT, CREATE, INSERT, UPDATE, and DELETE operations.

How do I configure the database connection?

Set the environment variables MYSQL_HOST, MYSQL_PORT, MYS