Astral MCP Server

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 astral-mcp -- npx -y astral-mcp

{
  "mcpServers": {
    "astral-mcp": {
      "args": [
        "-y",
        "astral-mcp"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.astral-mcp]
command = "npx"
args = ["-y", "astral-mcp"]

{
  "mcpServers": {
    "astral-mcp": {
      "args": [
        "-y",
        "astral-mcp"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "astral-mcp": {
      "args": [
        "-y",
        "astral-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: ASTRAL_MCP_TRANSPORT (Transport to run. Defaults to stdio. Set to http to expose a streamable HTTP endpoint instead.), ASTRAL_MCP_HOST (Host to bind when ASTRAL_MCP_TRANSPORT=http. Defaults to 127.0.0.1.), ASTRAL_MCP_PORT (Port to bind when ASTRAL_MCP_TRANSPORT=http. Defaults to 3000.), ASTRAL_MCP_ALLOWED_ORIGIN (Allowed CORS origin for the HTTP transport. Defaults to the bound host:port.). The author declared them in the registry entry; get the values from the project itself.