Universal Db Mcp

Universal DB MCP

  Connect AI to Your Database with Natural Language

  A universal database connector implementing the Model Context Protocol (MCP) and HTTP API, enabling AI assistants to query and analyze your databases using natural language. Works with Claude Desktop, Cursor, Windsurf, VS Code, ChatGPT, and 50+ other platforms.

  Features •
  Quick Start •
  Databases •
  Docs •
  Contributing

  English | 中文文档

Why Universal DB MCP?

Imagine asking your AI assistant: *"Show me the top 10 customers by order value this month"* and getting instant results from your database - no SQL writing required. Universal DB MCP makes this possible by bridging AI assistants with your databases through the Model Context Protocol (MCP) and HTTP API.

✨ Features

- 17 Database Support - MySQL, PostgreSQL, Redis, Oracle, SQL Server, MongoDB, SQLite, and 10 Chinese domestic databases
- 55+ Platform Integrations - Works with Claude Desktop, Cursor, VS Code, ChatGPT, Dify, and 50+ other platforms
- Flexible Architecture - 2 startup modes (stdio/http) with 4 access methods: MCP stdio, MCP SSE, MCP Streamable HTTP, and REST API
- Security First - Read-only mode by default prevents accidental data modifications
- Intelligent Caching - Schema caching with configurable TTL for blazing-fast performance
- Batch Query Optimization - Up to 100x faster schema retrieval for large databases
- Schema Enhancement - Table comments, implicit relationship inference for better Text2SQL accuracy
- Multi-Schema Support - Automatic discovery of all user schemas (PostgreSQL, SQL Server, Oracle, DM, and more)
- Data Masking - Automatic sensitive data protection (phone, email, ID card, bank card, etc.)
- Connection Stability - Connection pooling, TCP Keep-Alive, and automatic reconnection for long-running…