MCP Hangar MCP Server

What the code does

We read the source, 3 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.

        elapsed = now - self.last_update
        self.tokens = min(self.capacity, self.tokens + elapsed * self.rate)

            result = subprocess.run(

    "docker": "/var/run/docker.sock",

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

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 hangar -- uvx mcp-hangar

{
  "mcpServers": {
    "hangar": {
      "command": "uvx",
      "args": [
        "mcp-hangar"
      ]
    }
  }
}

[mcp_servers.hangar]
command = "uvx"
args = ["mcp-hangar"]

{
  "mcpServers": {
    "hangar": {
      "command": "uvx",
      "args": [
        "mcp-hangar"
      ]
    }
  }
}

{
  "servers": {
    "hangar": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-hangar"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: MCP_CONFIG (Path to config.yaml declaring the upstream MCP servers and policy. Without it Hangar reads ./config.yaml, else ~/.config/mcp-hangar/config.yaml (written by `mcp-hangar init`), and refuses to start if neither exists).