About Mac Vitals
Mac Vitals is an MCP server published by netsatsawat in the Healthcare category: open-source macOS menu bar system monitor for Apple Silicon: live CPU, GPU, memory, power, temperature, and fan. No sudo, no dependencies, with an MCP server for AI agents. A free iStat Menus alternative.
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Install
From source
git clone https://github.com/netsatsawat/mac-vitalsThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Releases
v0.2.1v0.2.1 · 10 Sep 2026Reading the numbers at a glance, and catching a run that has started to throttle. All still a normal user, no `sudo`. Added A CPU trend line in the menu bar.** The last minute of CPU load, drawn as a small sparkline beside the numbers, so…
v0.2.0Mac Vitals 0.2.0 · 8 Sep 2026A better look at what your Mac is doing, especially while running local models. Still read as a normal user, with no password. New Top processes** — what is using the machine right now, by CPU or memory, read through the same interface…
v0.1.0Mac Vitals 0.1.0 · 8 Sep 2026First public cut. A live CPU, GPU, memory, and power monitor for Apple Silicon that reads everything as a normal user, with no password, no dependencies, and no helper daemon. The same engine speaks MCP, so a coding agent can read the…