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DBHub MCP server

npm

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What it does

Token-efficient database MCP server for PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, SQLite

Description as published by the publisher in the official MCP Registry, read 10 Oct 2026. Not written or verified by Few Servers.

Facts

Registry nameio.github.bytebase/dbhub
PublisherGitHub account bytebase Namespace verified by the registry through the publisher's GitHub account.
CategoryDatabases sorted by our keyword rules
Transportlocal package (npm)
Version1.5.0
This version published9 Oct 2026
GitHub stars3,631 on bytebase/dbhub read from GitHub on 12 Oct 2026. GitHub's count, not a rating by us.
Last seen10 Oct 2026, in our crawl of the official MCP Registry
Tested by Few ServersNo

Install

  • npm package, as published: @bytebase/dbhub · version 1.5.0 · transport stdio
    npx -y @bytebase/dbhub
    Standard run command for npm packages. The registry publishes the package name, not a command; check the repository for required arguments.

Install details read from the registry record on 12 Oct 2026. We have not run this server.

Keys and settings

The registry record declares a secret value (a key or token) that is not marked required. Declared by the publisher:

  • DSN (environment variable, secret, not marked required): Database connection string (e.g., postgres://user:pass@host:5432/db)
  • DB_TYPE (environment variable, not marked required): Database type: postgres, mysql, mariadb, sqlserver, oracle, sqlite
  • DB_HOST (environment variable, not marked required): Database hostname
  • DB_PORT (environment variable, not marked required): Database port
  • DB_USER (environment variable, not marked required): Database username
  • DB_PASSWORD (environment variable, secret, not marked required): Database password
  • DB_NAME (environment variable, not marked required): Database name or SQLite file path
  • TRANSPORT (environment variable, not marked required): Transport mode: stdio or http
  • PORT (environment variable, not marked required): HTTP server port (default: 8080)
  • ID (environment variable, not marked required): Instance identifier for tool names
  • SSH_HOST (environment variable, not marked required): SSH server hostname
  • SSH_PORT (environment variable, not marked required): SSH server port (default: 22)
  • SSH_USER (environment variable, not marked required): SSH username
  • SSH_PASSWORD (environment variable, secret, not marked required): SSH password
  • SSH_KEY (environment variable, not marked required): Path to SSH private key
  • SSH_PASSPHRASE (environment variable, secret, not marked required): SSH key passphrase
  • SSH_AUTH_SOCK (environment variable, not marked required): Path to SSH agent socket

RepositoryRegistry record (JSON)npm package

Being listed is not a safety check. Read the repository and check what a server asks for before you connect it. How the directory works.

Ratings and reviews

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