SSH tunneling as a Service (STAAS): holepunch.io announced itself on HN in 2019 [1]. For now its free so it comes slightly ahead of using the Hetzner server.

SSH tunneling as a Service (STAAS): holepunch.io announced itself on HN in 2019 [1]. For now its free so it comes slightly ahead of using the Hetzner server. [1] https://news.ycombinator.com/item?id=20006785 https://news.ycombinator.com/item?id=20006785