Btw, someone wrote up a guide on hosting this on AWS, which covers what it would take to run it yourself. https://www.simoahava.com/analytics/deploy-server-sid

Btw, someone wrote up a guide on hosting this on AWS, which covers what it would take to run it yourself. https://www.simoahava.com/analytics/deploy-server-side-google-tag-manager-aws/ https://www.simoahava.com/analytics/deploy-server-side-googl... If I'm not mistaken, the key bit is that Google makes the docker image available at: gcr.io/cloud-tagging-10302018/gtm-cloud-image:stable Edit: oh, Google published a guide to self host maybe? https://developers.google.com/tag-platform/tag-manager/server-side/manual-setup-guide https://developers.google.com/tag-platform/tag-manager/serve...