x-use runs on your own machine — the client starts it, so there is no endpoint to ping. 112 installs a week from pypi. Last commit 18 Aug 2026.
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We read the source, 18 h ago · rules 3dff92dd89df
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.
out = subprocess.check_output([path, "--version"], timeout=10, text=True)
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 x-use -- uvx x-use-mcp
{
"mcpServers": {
"x-use": {
"args": [
"x-use-mcp"
],
"command": "uvx"
}
}
}
[mcp_servers.x-use]
command = "uvx"
args = ["x-use-mcp"]
{
"mcpServers": {
"x-use": {
"args": [
"x-use-mcp"
],
"command": "uvx"
}
}
}
{
"mcpServers": {
"x-use": {
"args": [
"x-use-mcp"
],
"command": "uvx"
}
}
}
This one needs environment variables set before it will start:
OPENAI_API_KEY (Optional. Only needed for server-side text generation ('auto' replies, composite draft tools, background automation). Interactive MCP use is keyless because the calling agent writes the text.), OPENAI_BASE_URL (Optional. OpenAI-compatible endpoint, for example https://openrouter.ai/api/v1 or http://localhost:11434/v1 for Ollama. Defaults to api.openai.com.).
The author declared them in the registry entry; get the values from the project itself.
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Answers built from our own checks of this server.