MySQL MCP Server

Name: MySQL MCP Server
Author: youngsu5582

@youngsu5582

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About MySQL MCP Server

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Basic information

Config

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Overview

What is MySQL MCP Server?

A Model Context Protocol (MCP) server that enables secure interaction with MySQL databases. It allows AI assistants to list tables, read data, and execute SQL queries through a controlled interface. This server is a Java conversion of a Python codebase, designed for Java-based environments.

How to use MySQL MCP Server?

Install via pip install mysql-mcp-server, then set the required environment variables (MYSQL_HOST, MYSQL_PORT, MYSQL_USER, MYSQL_PASSWORD, MYSQL_DATABASE). Use it with Claude Desktop by adding a configuration entry to claude_desktop_config.json, or run the main application as a standalone server.

Key features of MySQL MCP Server

List available MySQL tables as resources
Read table contents
Execute SQL queries with proper error handling
Secure database access through environment variables
Comprehensive logging

Use cases of MySQL MCP Server

Allow an AI assistant to explore database schema and content
Enable controlled SQL query execution from AI models
Safely analyze database data without full administrative access
Integrate MySQL data into MCP-compatible applications

FAQ from MySQL MCP Server

What is the origin of this server?

This project is a Java conversion of a Python codebase from design-computer/mysql_mcp_server, preserving the core functionality for Java environments.

How do I configure database credentials?

Set the environment variables MYSQL_HOST, MYSQL_PORT (optional, defaults to 3306), MYSQL_USER, MYSQL_PASSWORD, and MYSQL_DATABASE before running the server.

What are the security best practices?

Create a dedicated MySQL user with minimal permissions, never use root credentials, restrict database access to necessary operations, enable logging for audit purposes, and perform regular security reviews.