Database (DBHub)
Source: GitHub - bytebase/dbhub
Description
DBHub is a universal database gateway implementing the Model Context Protocol (MCP) server interface. It allows MCP-compatible clients to connect to and explore multiple database types, including PostgreSQL, MySQL, Microsoft SQL Server, SQLite, and more.
Features
- Universal MCP Server: Acts as a gateway for MCP-compatible clients (e.g., Claude Desktop, Cursor) to connect to various databases.
- Supported Database Types:
- PostgreSQL
- MySQL
- Microsoft SQL Server
- SQLite
- (Mentions support for Redshift, CockroachDB, RDS MySQL, BigQuery, Oracle DB, though primary support for first four is detailed)
- Demo Mode: Includes a bundled SQLite "employee" sample database for testing, with tables for employees, departments, salaries, etc.
- Resource Exploration:
- List schemas, tables, table structures, indexes, and procedures (procedure support varies by DB type).
- Database Tools:
- Execute queries (
run_query)
- List available connectors (
list_connectors)
- Prompt Capabilities:
- Generate SQL statements (
generate_sql)
- Explain database elements (
explain_db)
- Flexible Connection:
- Connect to databases using DSN via command line, environment variable, or environment file.
- Supports connection to local and remote databases.
- Transport Modes:
stdio (default): For direct integration with tools like Claude Desktop.sse: For browser and network clients.
- Docker and NPM Installation:
- Run as a Docker container or via NPM.
- Open Source:
- Licensed under the MIT License.
- Written primarily in TypeScript.
- Integration Guides:
- Examples for integration with Claude Desktop and Cursor.
- Customizable Command Line Options:
--demo, --dsn, --transport, --port.
- Development Ready:
- Setup scripts for development and production environments.
- Sample Endpoints:
- Demo SSE endpoint available for testing with sample data.
Pricing
No pricing information is provided. DBHub is open source and available under the MIT License.
mcp-server, database, SQL, PostgreSQL, MongoDB
Category
Databases & Storage MCP Servers
