To be able to use the API, you would first need to
sign up for API access and then follow
these steps to make your first API call. This would involve generation of a developer token and OAuth credentials, both of which are needed to access the API, and setting up your local environment. Once your environment is set up, the
GetCampaigns code sample and the
GetTextAds code sample can help you accomplish the respective tasks. You can refer to more such examples in our
PHP client library.
Hope this helps. Please feel free to revert in case you have further concerns.