@kev @tomdeb I see more and more people adopting this standard by publishing this data. What I don't really see is anyone using it. And I can't really imagine a situation where it would be useful to have such an h-card of someone except of guest authorships on other blogs. But even there I see reasonable concern to just embed third-party data on your site.
For receiving webmentions on static sites:
Some folk just pull em in at build time.
some do that and schedule builds to keep them relatively up to date.
I haven't looked into automating this yet, but I will.
Keeping track of what I've already sent, maybe based on time, etc.
I just send them manually at the moment.
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