DB MCP Server

Database MCP server for MySQL, PostgreSQL, and MongoDB with SSH tunneling support.

stdio v1.1.3

Connection Configuration

Add this to your AI agent's MCP config file to connect.

Run in your terminal:

claude mcp add io.github.stucchi--db -- uvx

Transport

stdio

Authentication

None

Version

v1.1.3

Server Name

io.github.stucchi/db

Last Updated

Mar 4, 2026

How to install and connect this MCP server.

Environment variables you must provide when running this server.

Variable	Description	Required
`DB_TYPE`	Database type	Yes
`DB_DATABASE`	Database name	Yes
`DB_MODE`	Access mode	Optional
`DB_HOST`	Database host (MySQL/PostgreSQL)	Optional
`DB_PORT`	Database port (MySQL: 3306, PostgreSQL: 5432)	Optional
`DB_USER`	Database user (MySQL default: root, PostgreSQL default: postgres)	Optional
`DB_PASSWORD` secret	Database password (MySQL/PostgreSQL, optional)	Optional
`DB_URL` secret	MongoDB connection URL (required for MongoDB, e.g. mongodb://...)	Optional
`SSH_HOST`	SSH bastion host for tunneling (MySQL/PostgreSQL only)	Optional
`SSH_PORT`	SSH port	Optional
`SSH_USER`	SSH username (default: current OS user)	Optional
`SSH_KEY`	Path to SSH private key (e.g. ~/.ssh/id_rsa)	Optional
`SSH_PASSWORD` secret	SSH password (if no key provided)	Optional