GitHub repo

MCPJam/inspector

TypeScript Tracked since 2025-05-23 Updated 2026-07-16 View source ↗

#457 of 783 by Stars among GitHub repos

2.1k Stars

Testing and evaluation platform to chat, inspect, and debug MCP servers, MCP apps, and ChatGPT apps.

About

MCPJam is the development platform for MCP servers, MCP apps, and ChatGPT apps.

No more ngrok or ChatGPT/Claude subscription needed. MCPJam is the fastest way to iterate on any MCP project.

Open the hosted web app. No install needed.

Or run MCPJam locally for HTTP/S and local STDIO servers:

MCPJam Inspector runs three ways: a hosted web app, a desktop app for Mac and Windows, or via your terminal. The web app is HTTPS-only and has no install. Terminal and Desktop support HTTP/S and local STDIO servers.

Node.js 20+ is only required for the terminal install (npx). The hosted web app and desktop apps have no local runtime requirements.

Open app.mcpjam.com in your browser. No install…

Excerpted from github.com/MCPJam/inspector

Latest metrics

Stars 2.1k 2026-07-16
Forks 248 2026-07-16
Commits 4.5k 2026-07-16
Releases 176 2026-07-16
Watchers 12 2026-07-16
Open issues 42 2026-07-16
Open PRs 83 2026-07-16