Serial MCP Server
io.github.qarnet/serial-mcp
local only
Serial MCP runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 4 Aug 2026.
MCP server for serial port communication. 25 tools, resources, prompts, and stdio/HTTP transports.
—
Installs / week
not published
4
Stars
0 open issues
4 Aug 2026
Last commit
from GitHub
MIT
License
Rust
Serial MCP — questions
Answers built from our own checks of this server.
Why is there no uptime for Serial MCP?
Serial MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.
Is Serial MCP open source?
Yes — it is published under the MIT licence, written in Rust and 4 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.