The Perfect Audience PHP Sample Code by Baptiste Pernet allows to obtain data status from the API. Client ID, requests, and responses are part of resources available on GitHub. Use the example as a reference to integrate retargeting features in an application.
The line between what constitutes a software-as-a-service (SaaS) application and a platform-as-a-service (PaaS) environment has always been relatively thin. SaaS applications that expose an API to third-party developers can quickly transform into a development platform.