Mcptoon runs on your own machine — the client starts it, so there is no endpoint to ping. 2 114 installs a week from pypi. Last commit 1 Sep 2026.
Every Agent discovers all your MCP tools from one install; major token savings via TOON output.
We read the source, 13 h ago · rules 3dff92dd89df
Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.
"chmod 777",
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.
r = subprocess.run(
"cat /etc/shadow",
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch Mcptoon and you get told the day something new turns up.
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 mcptoon -- uvx mcptoon
{
"mcpServers": {
"mcptoon": {
"args": [
"mcptoon"
],
"command": "uvx"
}
}
}
[mcp_servers.mcptoon]
command = "uvx"
args = ["mcptoon"]
{
"mcpServers": {
"mcptoon": {
"args": [
"mcptoon"
],
"command": "uvx"
}
}
}
{
"mcpServers": {
"mcptoon": {
"args": [
"mcptoon"
],
"command": "uvx"
}
}
}
Yaw MCP - one install, every MCP server, managed from yaw.sh/mcp
One MCP connection for all your tools — with discovery, namespacing, and execution policies.
Self-improving tool discovery for AI agents. Find, install, and use new MCP servers automatically.
26 free OSINT tools as MCP tools for AI agents. Auto-installs everything on first run.
On-demand tool discovery for all your MCPs and per-subagent MCP controls to preserve context window.
Find vetted agent skills for your task — privacy-preserving skill discovery over MCP.
One safe tool for your AI agent to publish to every social network via the Social Fanout API.
AI quoting agent for electronics distributors. RFQ in, quote out via MCP tools.
Answers built from our own checks of this server.