The Kafkatorio Events mod is part of Kafkatorio, an in-development platform that exports data from Factorio to Apache Kafka, a event-based database. This allows for external systems to access Factorio data. Currently this is used to create a live-updating web map.

This mod will not work without additional servers - check out the GitHub project for more information.

GitHub project: https://github.com/adamko-dev/kafkatorio/

Factorio forums discussion thread: https://forums.factorio.com/viewtopic.php?f=190&t=102841&p=570598