MCP Vibe Checker runs on your own machine — the client starts it, so there is no endpoint to ping. 47 installs a week from npm. Last commit 7 Apr 2026.
Vibe-check your code — personality types, energy ratings, aesthetic suggestions.
Today is the operative word: we check MCP Vibe Checker every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
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.
claude mcp add mcp-vibe-checker -- npx -y mcp-vibe-checker
{
"mcpServers": {
"mcp-vibe-checker": {
"args": [
"-y",
"mcp-vibe-checker"
],
"command": "npx"
}
}
}
[mcp_servers.mcp-vibe-checker]
command = "npx"
args = ["-y", "mcp-vibe-checker"]
{
"mcpServers": {
"mcp-vibe-checker": {
"args": [
"-y",
"mcp-vibe-checker"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"mcp-vibe-checker": {
"args": [
"-y",
"mcp-vibe-checker"
],
"command": "npx"
}
}
}
A/B testing for vibe coders: create, track, and ship experiments from your AI coding agent.
Pare Search ג€” Structured code search operations (ripgrep + fd) as typed JSON.
Dynamic QR codes by chat: edit destinations after printing, smart routing, and scan analytics.
Production readiness for vibe-coded apps. 52 checks for security, reliability, and performance.
Proves AI-generated Python does what you asked: lint, types, security, sandbox run, exact fixes.
Bug translation for vibe coders: plain-English diagnosis + paste-ready fix in your AI coding agent
AI code review — security, quality, performance. Learns your patterns. Receipted.
Vinv runs, tests, and finds issues in your services — with zero code changes.
Answers built from our own checks of this server.