I’ve been looking at the options in the Elixirverse for payment gateways (Stripe, PayPal, et al) and I’ve already found the following:
- https://github.com/swelham/cashier (by @swelham)
- https://github.com/joshnuss/commerce_billing
- https://github.com/era/pay
All had commits in November (so ~2 months ago), have zero releases, and between 35-80 commits with a handful of committers … so all are similarly active, it seems.
All implement support for only one payment gateway, however … PayPal or Stripe, depending on the one. This leaves me scratching my head, and so I figured I’d lazyweb this and see if any of you have experience with the above libraries.
If so … what was your experience like? (Usage, quality, issues, upstreaming fixes / improvements …)
On a more philosopical level, I do wish there was one good, (more) complete solution rather than three unfinished options … but I’m used to both open source and new-tech ecosystems, so I’m not surprised … my kingdom for a better world, and all that 
