In Event-Driven Ansible (EDA), event filters play a crucial role in preparing incoming data for automation rules. They help streamline and simplify event payloads, making it easier to define conditions and actions in rulebooks. Previously, we explored the ansible.eda.dashes_to_underscores filter, which replaces dashes in keys with underscores to ensure compatibility with Ansible’s variable naming conventions. 

In this article, we will explore two more event filters ansible.eda.json_filter and ansible.eda.normalize_keys.