bytebase/dbhub
Zero-dependency, token-efficient database MCP server for Postgres, MySQL, SQL Server, MariaDB, SQLite.
Implements just two core MCP tools—`execute_sql` and `search_objects`—with optional custom parameterized operations defined in TOML config, minimizing token overhead for AI context windows. Supports stdio, HTTP, and SSE transports for integration with Claude Desktop, VS Code, Cursor, and other MCP clients, plus includes a built-in web workbench for direct database interaction. Enforces safety guardrails including read-only mode, row limits, and query timeouts while enabling secure multi-database connections through SSH tunneling and SSL/TLS.
2,287 stars and 71,034 monthly downloads. Actively maintained with 32 commits in the last 30 days. Available on npm.
Stars
2,287
Forks
187
Language
TypeScript
License
MIT
Category
Last pushed
Mar 07, 2026
Monthly downloads
71,034
Commits (30d)
32
Dependencies
14
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