bytebase/dbhub

Token conscious database MCP server for Postgres, MySQL, SQL Server, MariaDB, SQLite. observed · 2026-08-28

github.com/bytebase/dbhub · homepage · TypeScript · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

86/100

Activity 98
Release rhythm 98
Longevity 38

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

gap_med: 5.0
age_days: 542
days_rel: 12
days_push: 12
n_releases_24m: 7

Full methodology

Adoption not part of the score

3407 stars · 291 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

DBHub is a minimal, token-efficient MCP server that lets AI clients like Claude, Cursor, and VS Code connect to and explore PostgreSQL, MySQL, MariaDB, SQL Server, and SQLite databases. It exposes just two tools by default, with guardrails such as read-only mode, row limits, and query timeouts.

Use cases

connect claude to a postgres database via mcp
explore database schema with cursor or vs code
let non-technical staff query a database read-only through claude desktop
replace separate mcp servers for each database with one process
debug sql queries with an ai coding assistant
run read-only production diagnostics with query guardrails

When to choose

you want an MCP database gateway with minimal context-window token usage
you need one server supporting multiple database engines
you need safety guardrails like read-only mode and query timeouts for AI database access

When to avoid

you need a full database administration or migration platform
you use databases outside PostgreSQL, MySQL, MariaDB, SQL Server, or SQLite
you need deep IDE-integrated database tooling rather than an AI client bridge

Facets

service · maturity active

mcp database database-driver http-server developer-tools databases large-language-models developer-tools cli cross-platform mcp-server token-efficient sql claude cursor read-only-mode multi-database ai-agents nodejs docker

4 sources

readme: https://github.com/bytebase/dbhub · fetched 2026-08-28 · c3a90dc040f4
homepage: https://dbhub.ai · fetched 2026-08-29 · c6b4343b7bcf
site_page: https://dbhub.ai/installation · fetched 2026-08-29 · 65cb7881e3a3
site_page: https://dbhub.ai/quickstart · fetched 2026-08-29 · 2b84720163b3

Member repositories

Repository	Role	Health v2
bytebase/dbhub	main	86

For agents

markdown · JSON · MCP: product_card(name="bytebase/dbhub")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem