Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/surendranb/macos-mcpWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/plugins/surendranb/macos-mcp/gemini-extension)<a href="https://agentmods.dev/plugins/surendranb/macos-mcp/gemini-extension"><img src="https://agentmods.dev/badge/plugins/surendranb/macos-mcp/gemini-extension/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/plugins/surendranb/macos-mcp/gemini-extension"><img src="https://agentmods.dev/badge/plugins/surendranb/macos-mcp/gemini-extension.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
macos-companion-mcp scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
{
"name": "macos-companion-mcp",
"version": "1.3.3",
"description": "Native macOS Companion MCP server for AI agents: system control, clipboard, notifications, audio devices, and automation.",
"author": "Surendran B",
"homepage": "https://macos.builditwithai.xyz",
"repository": "https://github.com/surendranb/macos-mcp",
"license": "MIT",
"mcp": {
"command": "npx",
"args": [
"-y",
"@surendranb/macos-companion-mcp"
]
},
"settings": []
}What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 17 lines scan A 9348bdbde10c
macos-companion-mcp is a plugin published in the GitHub repository surendranb/macos-mcp (0 stars, last pushed 6d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-21.
Other plugins, from other repositories
hal-skills
Opinionated agentic skills that do the boring parts for you.
apple-notes
Manage Apple Notes through natural language - create, search, read, update, delete, and organize notes and folders (macOS only).
cctop
Monitor and navigate Claude Code sessions across workspaces.
swift-auto-gui
Control macOS GUI applications and Chromium pages using the sagui CLI.
apple-mail
Manage Apple Mail through natural language - read, search, send, and organize emails (macOS only).
apple-mail-fast
Apple Mail for Claude Code — search, read, organize, draft, templates, rules, and inbox stats via MCP, with an IMAP fast path. macOS only.