Hi Tony,
To generate the Click Performance Report through the AdWords API, you can follow the steps below:
- Firstly, signup for the API using the steps mentioned in this guide.
- If you already have a production MCC account, you can apply for the developer token by following the steps mentioned in this guide.
- Once you receive the developer token with Basic access, you will be able to authorize the API calls through OAuth2. OAuth2 enables your AdWords API app to access a user's AdWords account without having to handle the user's login info.
- You can use one of the client libraries, to generate the API reports. You can take a look at our reporting basics, build a query to generate the Click Performance Report using different fields available in that report type. You may refer to the code sample in Java here.
Let me know if you have any difficulty with the steps mentioned above.
Regards,
Bharani, AdWords API Team