sesamy-cliGTM, version-controlled.

Provision, diff, and inspect Google Tag Manager server-side and web containers from a single YAML file.

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Declarative GTM

One sesamy.yaml describes both your web and server containers. The CLI reconciles GTM state to match.

Multi-provider out of the box

Google Analytics, Google Ads, Facebook, Pinterest, Microsoft Ads, Criteo, Emarsys, Mixpanel, Umami, Tracify, UTM, Hotjar, Cookiebot — wired with sensible defaults.

Diff before you ship

See exactly which tags, triggers, and variables will change before they hit your container.

Typed events

Generate TypeScript event definitions from your sesamy-go event models so frontend and GTM stay in lockstep.