// agents · bytebase/dbhub

dbhub

dbhub é um projeto de agentes de IA de código aberto de bytebase (bytebase/dbhub no GitHub). Tem 3.618 estrelas no GitHub e 316 forks, é publicado sob a licença MIT e foi atualizado pela última vez no GitHub em 2 de outubro de 2026.

A token-conscious MCP server that connects AI tools to Postgres, MySQL, SQLite and more.

★ 3,6 mil estrelas⑂ 316 forksMITatualizado out 2026
▦ visual: o README deste projeto não inclui nenhuma captura incorporável,
então aqui vai um marcador. O guia abaixo está completo mesmo assim.
// dados do projeto

Dados do projeto

Repositório
bytebase/dbhub
Estrelas no GitHub
3.618
Forks
316
Licença
MIT
Última atualização no GitHub
2 de outubro de 2026
Categoria
Agentes de IA
Tipo de ficha
Guia de instalação completo
Site oficial
Official site
// como funciona

Como funciona

  1. Clarify your goal

    Decide the first concrete outcome you want from it, so you can pick the right example, template or mode instead of exploring everything at once.

  2. Get the project

    Clone the repository (or install the published package) and skim its README quick start for the requirements for your platform.

  3. Install and configure

    Run the documented install step and set any required configuration — such as provider keys, data sources or local services — before the first run.

  4. Run your first task

    Execute the smallest documented example end to end, confirm the output is what you expected, then adapt it to your real data or workflow.

// recursos

Por que as pessoas gostam tanto

Multi-database, one server

PostgreSQL, MySQL, MariaDB, SQL Server, Oracle and SQLite through a single MCP interface — no separate server per database.

Minimal, token-efficient tools

execute_sql, search_objects and opt-in explain_sql / health_check keep context use small.

Custom tools

Define reusable, parameterised SQL operations in dbhub.toml for your team.

Guardrails

Read-only mode, row limiting and query timeouts prevent runaway operations against production.

Secure access

SSH tunneling and SSL/TLS encryption for reaching databases safely.

Workbench included

A web workbench for exploring and querying connected databases.

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// execute você mesmo

Execute você mesmo

  1. Clone the repository

    Get the source so you can inspect, configure and run it locally.

    git clone https://github.com/bytebase/dbhub.git
    cd dbhub
  2. Run DBHub with npx

    Point it at a database with a DSN — no install required.

    npx @bytebase/dbhub@latest --transport http --port 8080 --dsn "postgres://user:password@localhost:5432/dbname?sslmode=disable"
  3. Add it to your MCP client

    Register the same command (stdio transport) in your client's MCP config and restart the client, as the README shows.

    npx @bytebase/dbhub@latest --transport stdio --dsn "postgres://user:password@localhost:5432/dbname"  # see README for client config
// casos de uso

O que você pode criar

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// perguntas frequentes

Perguntas frequentes

Who maintains dbhub?

It is maintained by bytebase on GitHub (bytebase/dbhub), where the source, issues and releases live.

Is it free to use?

Yes — it is free and open source under the MIT licence, which permits use, modification and redistribution, including commercially, with attribution.

Does it need a paid API key?

No LLM key is needed by DBHub itself; your MCP client uses its own model, and your database credentials stay in your DSN/config.

How does it compare to per-database community MCP servers?

Compared with per-database community MCP servers, dbhub's distinguishing focus is: a token-conscious MCP server that connects AI tools to Postgres, MySQL, SQLite and more. Pick it when that focus matches your need; the alternative may suit you better if its broader or different scope is the priority.

How do I get started?

Clone https://github.com/bytebase/dbhub (or install its published package), follow the README quick start to install and configure it, then run the smallest documented example — the Run section on this page mirrors those steps.

// continue explorando

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// alternativas

Alternativas em Agentes de IA

Os outros projetos de Agentes de IA com mais estrelas no catálogo do LibreAI — a lista realista de alternativas se dbhub não for o ideal para você.

// mais em agents

Mais em Agentes de IA

Projetos de Agentes de IA próximos no catálogo, os mais próximos em estrelas de dbhub: continue explorando dos dois lados dele.

Baixe o dbhub

Grátis e aberto: pegue o código-fonte, dê uma estrela no repositório e comece a criar.