Além do serveo.net, há o localhost.run para criar um endpoint para testes. Abaixo está a saída da aplicação após ser executada na linha de comando.

O plano "sem conta" tem a desvantagem do link ser redefinido de tempos em tempos.

$ ssh -R 80:localhost:8080 nokey@localhost.run

===============================================================================
Welcome to localhost.run!

Follow your favourite reverse tunnel at [https://twitter.com/localhost_run].

To set up and manage custom domains go to https://admin.localhost.run/

More details on custom domains (and how to enable subdomains of your custom
domain) at https://localhost.run/docs/custom-domains

If you get a permission denied error check the faq for how to connect with a key or
create a free tunnel without a key at [http://localhost:3000/docs/faq#generating-an-ssh-key].

To explore using localhost.run visit the documentation site:
https://localhost.run/docs/

===============================================================================

** your connection id is fca701cb-9b22-41fb-a512-a035921f521a, please mention it if you send me a message about an issue. **

authenticated as anonymous user
5b2abc6878c129.lhr.life tunneled with tls termination, https://5b2abc6878c129.lhr.life
create an account and add your key for a longer lasting domain name. see https://localhost.run/docs/forever-free/ for more information.
Open your tunnel address on your mobile with this QR:

<qr-code supressed>

5b2abc6878c129.lhr.life tunneled with tls termination, https://5b2abc6878c129.lhr.life
create an account and add your key for a longer lasting domain name. see https://localhost.run/docs/forever-free/ for more information.