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npx-vibe MCP Server

by devrajsinh-jhala Your server? Claim it
local only

npx-vibe runs on your own machine — the client starts it, so there is no endpoint to ping. 128 installs a week from npm. Last commit 2 Sep 2026.

Read-only npm package and project dependency preflight tools for AI applications.

Installs per day peak 537 · avg 26 · -54% w/w
a month agotoday
128
Installs / week
npm · npx-vibe
0
Stars
0 open issues
2 Sep 2026
Last commit
0 releases in 90 days
MIT
License
JavaScript

What the code does

We read the source, 22 h ago · rules 3dff92dd89df

Evidence

Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.

Claims read-only, but the code runs commands src/cli.js:627, [пакет] src/cli.js:627
    const child = spawn(launch.command, launch.args, {
Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

    const child = spawn(launch.command, launch.args, {
  /npmrc|\.ssh|id_rsa|id_ed25519/i,
Dumps the whole environment site/index.html:329
    body: JSON.stringify(process.env)

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

We found things in this code

Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch npx-vibe and you get told the day something new turns up.

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 npx-vibe -- npx -y npx-vibe
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "npx-vibe": {
      "args": [
        "-y",
        "npx-vibe"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.npx-vibe]
command = "npx"
args = ["-y", "npx-vibe"]
.cursor/mcp.json
{
  "mcpServers": {
    "npx-vibe": {
      "args": [
        "-y",
        "npx-vibe"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "npx-vibe": {
      "args": [
        "-y",
        "npx-vibe"
      ],
      "command": "npx"
    }
  }
}

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npx-vibe — questions

Answers built from our own checks of this server.

Why is there no uptime for npx-vibe?
npx-vibe 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 npx-vibe was installed 128 times last week.
How do I connect npx-vibe?
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 npx-vibe straight from npm; nothing to host, nothing to sign up for.
How many people use npx-vibe?
The npm package npx-vibe was installed 128 times in the last week. Week over week that is -54%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is npx-vibe open source?
Yes — it is published under the MIT licence, written in JavaScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.