Protonlite runs on your own machine — the client starts it, so there is no endpoint to ping. 169 installs a week from pypi. Last commit 22 Oct 2026.
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We read the source, 1 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
result = subprocess.run(
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add protonlite -e 'PROTONLITE_SESSION=<PROTONLITE_SESSION>' -- uvx protonlite
{
"mcpServers": {
"protonlite": {
"command": "uvx",
"args": [
"protonlite"
],
"env": {
"PROTONLITE_SESSION": "<PROTONLITE_SESSION>"
}
}
}
}
[mcp_servers.protonlite]
command = "uvx"
args = ["protonlite"]
env = { PROTONLITE_SESSION = "<PROTONLITE_SESSION>" }
{
"mcpServers": {
"protonlite": {
"command": "uvx",
"args": [
"protonlite"
],
"env": {
"PROTONLITE_SESSION": "<PROTONLITE_SESSION>"
}
}
}
}
{
"servers": {
"protonlite": {
"type": "stdio",
"command": "uvx",
"args": [
"protonlite"
],
"env": {
"PROTONLITE_SESSION": "<PROTONLITE_SESSION>"
}
}
}
}
Put your own value in place of
<PROTONLITE_SESSION> (Path to the session file saved by `protonlite login`. The server reuses it and never takes a password).
The author’s registry entry marks it as required.
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