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MySQL MCP Server

@kaulvimal

Basic information

Category

Databases

License

MIT

Transports

stdio

Author

kaulvimal

About MySQL MCP Server

MCP Server for MySQL

#ai #mcp#mysql-mcp

MySQL MCP Server config

No standard config provided

This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.

MySQL MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is MySQL MCP Server?

MySQL MCP Server is a read-only Model Context Protocol (MCP) server for interacting with MySQL and PostgreSQL databases. It allows MCP-compatible clients to inspect schemas, retrieve metadata, and execute read-only SQL queries safely.

How to use MySQL MCP Server?

Install Node.js and npm, clone the repository, run npm install and npm run build. Configure environment variables (MYSQL_HOST, MYSQL_USER, MYSQL_PASSWORD, MYSQL_PORT, PG_HOST, PG_USER, PG_PASSWORD, PG_PORT, PG_DATABASE) in a shell script and make it executable. Integrate with MCP clients like Cursor by pointing to the script.

Key features of MySQL MCP Server

Read-only SQL query execution.
Schema inspection and metadata retrieval.
Visualize schema in JSON, DOT, Mermaid.
Compare and detect schema changes.
Discover foreign key relationships.
Retrieve database performance metrics.

Use cases of MySQL MCP Server

Database schema exploration for documentation.
Running read-only analytics queries via AI assistants.
Comparing two database schemas for migration planning.
Visualizing table relationships for ER diagrams.
Monitoring global database performance metrics.

Frequently asked questions

1

What databases does it support?

MySQL and PostgreSQL.

2

Is it safe to use in production?

Yes, all operations are read-only to prevent data modification.

3

What are the prerequisites?

Node.js, npm, and access to a MySQL or PostgreSQL database.

4

How do I integrate it with Cursor?

Create a shell script with environment variables and configure Cursor’s mcpServers to point to that script.

5

Does it support query history?

No, the `get_query_history` tool is a placeholder and not implemented. The server does not provide query-specific history.

Comments

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