This guide explains how to use System Fields in filters for Workflows and the External API. System fields are automatically added to every entry and can be used in filters, searches, and columns.
Every entry now includes the following system fields:
You can reference a system field using either its name (e.g., createdAt) or its ID (e.g., 2).
All system field filters follow this general structure:
You can also use the numeric ID:
Using IDs:
Using IDs: