Rustunnel MCP Server

Give AI agents public HTTPS/TCP/UDP URLs for any localhost service. Open source, self-hostable.

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What is the Rustunnel MCP Server?

Give AI agents public HTTPS/TCP/UDP URLs for any localhost service. Open source, self-hostable.

What the server does

The open-source tunnel that scales with you. Don't pay for idle time. Secure, Rust-fast, and Pay-as-you-go.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
create_tunnelOpen a tunnel and return the public URL — HTTP/TCP/UDP, P2P, and load-balanced pools with health checks
list_tunnelsList all active tunnels
close_tunnelForce-close a tunnel by ID
list_regionsList available server regions
get_connection_infoReturn the CLI command for cloud/sandbox agents
get_tunnel_historyRetrieve past tunnel activity

How to install the Rustunnel MCP Server

{
  "mcpServers": {
    "rustunnel": {
      "command": "rustunnel-mcp",
      "args": [
        "--server",
        "edge.rustunnel.com:4040",
        "--api",
        "https://edge.rustunnel.com:8443"
      ],
      "env": {
        "RUSTUNNEL_TOKEN": "YOUR_RUSTUNNEL_TOKEN"
      }
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

VariableDescriptionRequired
RUSTUNNEL_TOKENDeclared in the maintainer’s client configuration.Check documentation

Example prompts to try

  • “Use Rustunnel to Build.”
  • “Use Rustunnel to Files.”
  • “Use Rustunnel to Installation.”

Frequently asked questions

Give AI agents public HTTPS/TCP/UDP URLs for any localhost service. Open source, self-hostable. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.