stapibas

stapibas is a standalone linkback server written in PHP, storing data in MySQL.

Features

 * Receive webmentions and pingbacks
 * Stores them in a SQL database
 * Sends a mail for incoming linkbacks
 * Send out webmentions/pingbacks to each link in an Atom feed's content parts
 * This makes it possible to automatically send out linkbacks for statically hosted sites.

Linkback status display

 * Status display is activated via a bookmarklet that injects a javascript into the current site
 * Every link gets a colored icon appended, depending on its status
 * Hovering a link displays a popup with linkback details

Source code

 * https://git.cweiske.de/stapibas.git/
 * Mirror: https://github.com/cweiske/stapibas

Users
Indieweb enthusiasts using it on their primary site:
 * User:Cweiske.de on http://cweiske.de/