MCP server

DBHub MCP Server

One server for Postgres, MySQL, MariaDB, SQL Server and SQLite with read-only mode. Community-maintained (bytebase on GitHub), not by the company whose product it connects to. It runs locally on your machine over stdio. Setup below for 12 clients (checked 2026-10-25). Repo and registry data checked 2026-10-24.
Maintainer
Community
Runs
Local (stdio)
GitHub
★ 3,716, last push 2026-10-21 (checked 2026-10-24)
License
MIT
Registry
io.github.bytebase/dbhub
Connects to
MariaDB, MySQL, PostgreSQL, SQL Server, SQLite

Install the DBHub MCP Server

Pick your client. Each tab starts the same local command. Config shapes checked against each client's docs on 2026-10-25.

Run in a terminal. Everything after -- is the command that starts the server. docs

claude mcp add --transport stdio dbhub -- npx -y @bytebase/dbhub

Security notes

  • The local server runs with your user's permissions (npx downloads it from npm on first run).
  • Connect it to a development database or a read-only user first: the model can run writes and deletes if the credentials allow them.
  • Community code: read it (or at least the tools it registers) before you give it credentials.
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Comparing servers for one product? MariaDB MCP servers · PostgreSQL MCP servers · SQL Server MCP servers · SQLite MCP servers

FAQ

What does the DBHub MCP Server do?+

One server for Postgres, MySQL, MariaDB, SQL Server and SQLite with read-only mode.

Is the DBHub MCP server official?+

Community-maintained (bytebase on GitHub), not by the company whose product it connects to.

How do I add DBHub to Claude Code?+

Run: claude mcp add dbhub -- npx -y @bytebase/dbhub. Add --scope project to share it with your team through .mcp.json.

How do I use the DBHub MCP server in Cursor or VS Code?+

Open the Cursor or VS Code tab above: it has the mcp.json entry and a one-click install link. Cursor uses the "mcpServers" key; VS Code uses "servers" and needs a type ("stdio").

Does DBHub work in ChatGPT and claude.ai?+

No: it runs locally over stdio, and ChatGPT and claude.ai only connect to remote servers. Use it in Claude Desktop, Claude Code, Cursor, VS Code or another client that can start a local process.

What are the alternatives to the DBHub MCP server?+

Other database MCP servers: MCP Toolbox for Databases, Supabase, SQL MCP Server (Data API builder), Neon and Turso.

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