As gravatar is a proprietary, centralized solution, there is a free, decentralized alternative called libravatar. I don't know how hard it would be to provide also support for it, but as libravatar fallbacks on gravatar when nothing is found, so it could offer a wider compatibility to your library.
Hey,
First, thanks for your work!
As gravatar is a proprietary, centralized solution, there is a free, decentralized alternative called libravatar. I don't know how hard it would be to provide also support for it, but as libravatar fallbacks on gravatar when nothing is found, so it could offer a wider compatibility to your library.
Would you be interested in?
https://www.libravatar.org/
Cheers !
PEB