The API activity dashboard provides two graph widgets that together show the transactions invocation statistical data activity details of the busiest APIs in the system (according to the filters applied).

API Total Transactions (Top 15)

This widget displays the total number of the transactions invocation statistical data across the fifteen busiest APIs in the system.

API Transactions (Top 10)

This widget displays the number of the transactions invocation statistical data per second across the ten busiest APIs in the system.