OpenPort Host allows you to expose your local development server to the internet. Perfect for web developers who need to test webhooks, APIs, or share work-in-progress with clients. Simply run OpenPort Host on your Mac, and it will create a secure tunnel to make your localhost accessible from anywhere. Commonly used for accessing to Home Assistant (8123), n8n (5678), or some tools which you build on localhost ports.
Known issues:
- For opencode (4096), the current cloudflare (free) tunnel is still not supporting real time SSE events, so you won't get real time response.
- Cloudflared tunnel could takes few minutes to become available.