@grunfink@comam.es am I doing something wrong with webmentions? I've tried this post where I put the link I want to mention (the target) in the field for "Reply to (URL):". I've also tried just directly putting the target link in the body of the comment, for example here: https://chven.us/snac/sam/p/1752837457.562869

For both of these, I'm getting a status of "no link found" with summary stating " "summary": "The Microformats at the source URL do not contain a link to the target URL. Check the source URL in a Microformats parser such as php.microformats.io"

when I check on the php.microformats.io site, I'm not seeing these links either. It's very possible that I'm not understanding something or overlooking something simple.