[!NOTE]
Brought to you by Bytebase, open-source database DevSecOps platform.
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| Claude Desktop +--->+ +--->+ PostgreSQL |
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| Claude Code +--->+ +--->+ SQL Server |
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| Cursor +--->+ DBHub +--->+ SQLite |
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| VS Code +--->+ +--->+ MySQL |
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| Copilot CLI +--->+ +--->+ MariaDB |
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MCP Clients MCP Server DatabasesDBHub is a zero-dependency, token efficient MCP server implementing the Model Context Protocol (MCP) server interface. This lightweight gateway allows MCP-compatible clients to connect to and explore different databases:
- Local Development First: Zero dependency, token efficient with just two MCP tools to maximize context window
- Multi-Database: PostgreSQL, MySQL, MariaDB, SQL Server, and SQLite through a single interface
- Multi-Connection: Connect to multiple databases simultaneously with TOML configuration
- Guardrails: Read-only mode, row limiting, and query timeout to prevent runaway operations
- Secure Access: SSH tunneling and SSL/TLS encryption
