Codex Tool

Google Tag Manager API

Reads and manages GTM containers, workspaces, tags, triggers, and variables for auditable tracking configuration.

Used API Advertising & Attribution Website Building & Operations

What it does

  • Inventory tags, triggers, and variables in a container.
  • Create versions and validate changes before publishing.

How I use it

  1. Read the current container state first.
  2. Make changes in a separate workspace, test them, and retain version history.

Documentation