A script create a tunnel to your localhost use Cloudflare Argo Tunnel

Globally run tunnel with npx:

npx ctun@latest --url http://localhost:3000

Use npx ctun --help for more usage info.

Install package:

# npm
npm install ctun

# yarn
yarn add ctun

# pnpm
pnpm install ctun

Import:

// ESM
import { startTunnel } from "ctun";

Start tunnel:

const tunnel = await startTunnel({ port: 3000 });

• Default: {protocol}://{hostname}:{port}

The local server URL to tunnel.

• Default: 3000

The local server PORT (only effective if url is not provided).

• Default: localhost

The local server hostname (only effective if url is not provided).

• Default: http

The local server protocol (only effective if url is not provided).

• Default: false

Verify local server TLS certificate.

Cloudflared integration based on a fork of JacobLinCool/node-cloudflared

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