IndieAuth might be a bit more popular than Portier. We know about 2 links to it since March 2021 and only 2 links to Portier. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://portier.github.io/ might be of interest. Source: over 1 year ago
Portier is still out there too (still in beta, probably not a good choice). Source: about 3 years ago
IndieAuth[1] is a slick DNS-based approach. Maybe offering that as a service would be a nice alternative. I point my DNS to you, and you handle authentication for everything that uses IndieAuth. If you go away or I don't like what you're doing then I can point my DNS to someone else offering that service and I retain the same DNS identity, and ability to use it to login anywhere I've set it up as my identity.... - Source: Hacker News / over 1 year ago
This is interesting but doing it the other way around - HN using something like IndieAuth[0] to verify user account identities without holding PII on the site itself - might be even more useful. [0]https://indieauth.com/. - Source: Hacker News / over 2 years ago
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