As a stop-gap measure before adding native webmention support, we can provide a plugin that reads webmentions collected via the popular https://webmention.io service. The API only provides read access, so blocking URLs or deleting mentions isn’t possible. However, it might be possible to provide links out to the relevant page on webmention.io (that can come later, if at all).

The following tasks need to be completed before releasing:

• Custom mention component (showing type of mention, in response to which URL, from who, avatar, content, published, etc…)
• Localisation
• Tests
• Review documentation