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DB Gateway MCP Server

local only

DB Gateway runs on your own machine — the client starts it, so there is no endpoint to ping. 252 installs a week from npm. Last commit 15 Oct 2026.

KVKK/GDPR-compliant LLM-to-database gateway: PII masking, RBAC, rate limiting, audit log

Installs per day peak 174 · avg 35 · +112% w/w
a month agotoday
252
Installs / week
npm · @guardbee/mcp-db-gateway
1
Stars
4 open issues
15 Oct 2026
Last commit
10 releases in 90 days
MIT
License
TypeScript

Nothing serious here today

Today is the operative word: we check DB Gateway every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add db-gateway -- npx -y @guardbee/mcp-db-gateway
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "db-gateway": {
      "args": [
        "-y",
        "@guardbee/mcp-db-gateway"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.db-gateway]
command = "npx"
args = ["-y", "@guardbee/mcp-db-gateway"]
.cursor/mcp.json
{
  "mcpServers": {
    "db-gateway": {
      "args": [
        "-y",
        "@guardbee/mcp-db-gateway"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "db-gateway": {
      "args": [
        "-y",
        "@guardbee/mcp-db-gateway"
      ],
      "command": "npx"
    }
  }
}

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DB Gateway — questions

Answers built from our own checks of this server.

Why is there no uptime for DB Gateway?
DB Gateway runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @guardbee/mcp-db-gateway was installed 252 times last week.
How do I connect DB Gateway?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls @guardbee/mcp-db-gateway straight from npm; nothing to host, nothing to sign up for.
How many people use DB Gateway?
The npm package @guardbee/mcp-db-gateway was installed 252 times in the last week. Week over week that is +112%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is DB Gateway open source?
Yes — it is published under the MIT licence, written in TypeScript, 1 stars on GitHub and 4 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.