qh MCP Server

by anderson-0io.github.anderson-0/qhv1.0.3

Query PostgreSQL, MySQL, MariaDB, SQLite and MongoDB with two tools and few tokens.

0Dockerstdioofficial registry

context tax

pending

security

pending

cold start

pending

freshness

pending

Our reading of qh, from the data

qh is a database MCP server from anderson-0, listed in the official MCP Registry.

We haven't measured its tool list yet, so its token cost is unknown.

With 0 GitHub stars it ranks #676 of 1,397 database servers we index.

It runs locally on your machine over stdio and needs one secret (QH_DSN); use a scoped, least-privilege key.

Install qh MCP server

claude mcp add qh -e QH_DSN='<qh-dsn>' -- docker run -i --rm -e QH_DSN ghcr.io/anderson-0/qh:1.0.3 mcp

{
  "mcpServers": {
    "qh": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "QH_DSN",
        "ghcr.io/anderson-0/qh:1.0.3",
        "mcp"
      ],
      "env": {
        "QH_DSN": "<qh-dsn>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "qh": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "QH_DSN",
        "ghcr.io/anderson-0/qh:1.0.3",
        "mcp"
      ],
      "env": {
        "QH_DSN": "<qh-dsn>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "qh": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "QH_DSN",
        "ghcr.io/anderson-0/qh:1.0.3",
        "mcp"
      ],
      "env": {
        "QH_DSN": "<qh-dsn>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "qh": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "QH_DSN",
        "ghcr.io/anderson-0/qh:1.0.3",
        "mcp"
      ],
      "env": {
        "QH_DSN": "<qh-dsn>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
QH_DSN	yes	yes	Connection string of the database to query, e.g. postgres://reader:password@db.example.com:5432/shop
QH_ENGINE	—	—	Database engine, needed only when QH_DSN does not start with a known scheme (postgres://, postgresql://, mysql://, mariadb://, mongodb://, mongodb+srv://, sqlite://) or end in .db, .sqlite or .sqlite3
QH_NAME	—	—	Name the agent sees for the connection (default db)
QH_DESCRIPTION	—	—	One line telling the agent what the database holds
QH_MODE	—	—	ro (default) for read-only, or rw to allow writes

Freshness

Not enough public signals yet to judge maintenance.

Last commit (default branch)
2026-10-16 · 2d ago · GitHub
Latest release
2026-10-15 · 3d ago · GitHub · v1.0.3
Package published
no data · npm/PyPI
Registry entry updated
2026-10-15 · 3d ago · official registry · v1.0.3

How it compares in Database

Against the most-starred database servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
qh (this)	0	—	not measured	—	local
Screenpipe	21,982	—	not measured	Active	—
Genai Toolbox	16,679	—	not measured	Active	hosted
Convex Backend	12,716	—	not measured	Active	—
Kubeshark	12,100	—	not measured	Active	local
Baserow	6,174	—	not measured	Active	—

All database MCP servers

FAQ

›How do I install the qh MCP server in Claude Code?

Run: claude mcp add qh -e QH_DSN='<qh-dsn>' -- docker run -i --rm -e QH_DSN ghcr.io/anderson-0/qh:1.0.3 mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does qh require an API key?

Yes. It expects QH_DSN, of which 1 is a secret.

›Can I use qh as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is qh in the official MCP registry?

Yes, as io.github.anderson-0/qh.

Sources and method

Official MCP Registry entry: updated 2026-10-15
GitHub repository: fetched 2026-10-19
Package registry (npm / PyPI): listed
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.