[1] Pingdom - Pingdom API documentation ( ( 版)) <https://www.pingdom.com/features/api/documentation/#authentication>
[2] Pingdom API ( 版) <https://www.pingdom.com/resources/api>
The application key is provided as a normal HTTP header in your request. Here is an example:
App-Key: zoent8w9cbt810rsdkweir23vcxb87zrt5541