Currently only the Stripe backend supports recurrent payments by charging a credit card automatically. For Taler I plan to add an invoice like reminder email to simulate something similar.

One time payments are of course supported by both.

I started working on a modernized Fosspay fork and also got a small NLnet grant to add GNU Taler support to it. Sadly I am extremely busy with another project the next three months, but I expect to make some progress on it before the end of the year.

My repo can be found here: https://f-hub.org/Meta/contributron

The R3 isn’t really powerful enough for that.

On small x86 routers you can install Opnsense or IPfire which come with some non-router software to run a reverse-proxy or so. IP fire also allows to run full VMs, but the more advanced features are pretty limited.

Some people also do the reverse and run a full OS on them and then virtualize Opnsense and directly pass through a NIC to that VM.

Sounds great. What about hardware acceleration features of the NIC? I read somewhere that its better to disable the support for that in OPNsense when running it in a VM?