Database Schema MCP Server
by Adhikram
A powerful MCP server that provides tools to read and expose database schemas from various database types. It supports PostgreSQL, MySQL, SQLite, and more.
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What is Database Schema MCP Server?
The Database Schema MCP Server is a tool that allows you to connect to various database types and retrieve detailed schema information, including tables, views, and indexes.
How to use Database Schema MCP Server?
The server can be installed using Python and pip, with specific instructions provided for Windows. Configuration involves setting up a .cursor/mcp.json file with connection details. The server can then be started using python src/server.py and used to connect to databases, list tables, and retrieve schema information using provided code snippets.
Key features of Database Schema MCP Server
Connect to different types of databases
List all tables in a database
Get detailed schema information for specific tables
Get complete database schema including tables, views, and indexes
Support for multiple database types (PostgreSQL, MySQL, SQLite)
Use cases of Database Schema MCP Server
Analyzing database structure for documentation
Generating database diagrams
Integrating database schema information into applications
Automating database schema comparisons
FAQ from Database Schema MCP Server
How do I connect to a PostgreSQL database?
How do I connect to a PostgreSQL database?
You can connect to a PostgreSQL database by providing the necessary connection details (host, port, database, username, password) in the configuration.
What database types are supported?
What database types are supported?
The server supports PostgreSQL, MySQL, and SQLite.
How do I get the schema for a specific table?
How do I get the schema for a specific table?
You can use the get_table_schema function with the database connection string and the table name.
Where do I store my database credentials?
Where do I store my database credentials?
It is recommended to store database credentials in environment variables or a secure configuration management system to avoid exposing them in code.
How do I secure my database connections?
How do I secure my database connections?
Implement proper access controls, use SSL/TLS for database connections when possible, and avoid exposing sensitive database credentials in client-side code.