Overview
What is MySQL Database Access MCP Server?
A read-only MCP server that provides tools to interact with MySQL databases, including listing databases, listing tables, describing table structures, and executing read-only SQL queries.
How to use MySQL Database Access MCP Server?
Install via npm (npm install -g @valuprosys/mysql-mcp-server), set the required environment variables (MYSQL_HOST, MYSQL_PORT, MYSQL_USER, MYSQL_PASSWORD, and optionally MYSQL_DATABASE), then add the server configuration to your MCP client config under mcpServers.mysql.
Key features of MySQL Database Access MCP Server
- List all accessible databases on the MySQL server
- List tables within a specified database
- Describe table structure including column comments
- Execute read-only SQL queries (SELECT, SHOW, DESCRIBE, EXPLAIN)
Use cases of MySQL Database Access MCP Server
- Querying database metadata without writing full SQL
- Exploring table schemas during development or debugging
- Performing safe, read-only data lookups from an AI assistant
FAQ from MySQL Database Access MCP Server
What queries are allowed?
Only SELECT, SHOW, DESCRIBE, and EXPLAIN statements are permitted. Other SQL statements will be rejected.
What environment variables are required?
MYSQL_HOST, MYSQL_PORT (default 3306), MYSQL_USER, and MYSQL_PASSWORD must be set. MYSQL_DATABASE (default database name) is optional.
How do I configure the server with my MCP client?
Add the following to your MCP configuration under mcpServers.mysql: command npx, args ["@valuprosys/mysql-mcp-server"], and the necessary environment variables.
Does the server modify data?
No. The server is strictly read-only and only accepts SELECT, SHOW, DESCRIBE, and EXPLAIN queries.
