pi

by TGYD-helige · Browser Automation · ★ 84

pi is an MCP server by TGYD-helige. Pluggable extension packages for the Pi AI-agent runtime. Each package exposes LLM-callable tools via MCP — covering IM workspace integrations (Lark, DingTalk, WeCom), browser & computer automation, persistent memory, telemetry, task scheduling, image generation, web access, security policies, and m. It has 84 GitHub stars and ranks #177 of 591 in Browser Automation by stars.

Category: Browser Automation
Author: TGYD-helige
GitHub stars: 84
This week: Tracking since 18 Oct 2026
Weekly downloads: 1,047
Language: TypeScript
License: Apache-2.0 (open source)
Last update: 2026-10-23 (yesterday)
Links: Source npm

agent-extension
agent-runtime
ai-agent
browser-automation
computer-use
image-generation
langfuse
llm
mcp
mem0
monorepo
opentelemetry
+6 more

How to install pi

pi is published on npm as @amaster.ai/pi-computer-use, and it depends on @modelcontextprotocol/sdk. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.

Add it to Claude Code from a terminal:

claude mcp add pi -- npx -y @amaster.ai/pi-computer-use

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "pi": {
      "command": "npx",
      "args": [
        "-y",
        "@amaster.ai/pi-computer-use"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm pi and its tools are listed. The install guide covers VS Code and Codex.

Also listed in

MCP servers for security testing750

Maintain this project? Get it featured ($99/mo, pinned at the top of Browser Automation) or see what featuring includes.

Report a problem with this listing

Frequently asked questions

What is pi?

pi is an MCP server by TGYD-helige in the Browser Automation category. Pluggable extension packages for the Pi AI-agent runtime. Each package exposes LLM-callable tools via MCP — covering IM workspace integrations (Lark, DingTalk, WeCom), browser & computer automation, persistent memory, telemetry, task scheduling, image generation... It has 84 GitHub stars and ranks #177 of 591 in Browser Automation by stars.

Is pi free and open source?

Yes. pi is published under the Apache-2.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to pi?

Other Browser Automation projects on MCP Harbor include browser-use, chrome-devtools-mcp, payload. Each alternative links to its own page with stars, license and recent activity. The Browser Automation category ranks all 591 by stars, and you can re-sort it by growth this week.

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.

pi