Google Tag Manager and Google Analytics APIs
But Alice had got so much into the way of expecting nothing but out-of-the-way things to happen, that it seemed quite dull and stupid for life to go on in the common way.
—Lewis Carroll, Alice’s Adventures in Wonderland
This book has primarily focused on using the GTM and GA web interfaces for configuration to get data into our reports. However, it bears mentioning that both tools offer APIs for configuration and getting out data.
An application programming interface (API) is simply a standardized way for a third-party application or script to read or write data to another tool. Interfacing ...