What is the GTM Skill for Claude Code?

It is a specialized extension that provides Claude with the domain-specific knowledge required to configure, debug, and automate Google Tag Manager implementations.

Does this skill support GA4 e-commerce tracking?

Yes, it includes comprehensive patterns and best practices for implementing GA4 e-commerce events through the data layer.

Does it handle the ES5 requirement for GTM?

Absolutely. The skill is programmed to ensure all generated Custom JavaScript variables and HTML tags adhere to the ES5 syntax required by GTM.

Can this skill help with GTM API automation?

Yes, it provides guidance and implementation patterns for using the GTM REST API for bulk operations, backups, and CI/CD integration.

How does it assist with debugging?

It provides structured workflows for troubleshooting, helping you analyze Preview mode data, variable values, and trigger conditions to find out why tags aren't firing.

Google Tag Manager Expert

Name: Google Tag Manager Expert
Author: henkisdabro

byhenkisdabro

•

Analíticas y Monitorización

Simplifies GTM implementations by providing expert guidance on tags, triggers, variables, and data layer configurations.

This skill transforms Claude into a specialized Google Tag Manager consultant, offering deep expertise in implementing and optimizing GTM containers for web and server-side environments. It covers the full implementation lifecycle—from initial account setup and basic GA4 tracking to complex e-commerce data layer patterns, custom templates, and REST API automation. By enforcing technical constraints like ES5 syntax and RE2 regex, it ensures that tracking code is performant, compliant, and ready for production deployment.

Características Principales

01Programmatic container management via GTM REST API automation

0214 GitHub stars

03Troubleshooting workflows for debugging firing issues and data inconsistencies

04Custom GTM Template development with sandboxed JavaScript support

05Expert configuration for GA4, Google Ads, and third-party tracking tags

06Advanced Data Layer implementation for e-commerce and custom event tracking

Casos de Uso

01Setting up end-to-end GA4 e-commerce tracking for Shopify or custom platforms

02Debugging and fixing broken triggers using Preview mode and Tag Assistant logs

03Automating the migration of tags across multiple GTM containers via API

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add henkisdabro/wookstar-claude-plugins gtm

For use in Claude.ai and ChatGPT

Download Skill