Hi Mostafa,
I am also a member of the Google Ads API team and let me provide support to your concern.
If you will directly use REST API to manage Google Ads account programmatically such as the
keyword planner, then I would suggest to refer to this
document as it presents details specific to REST and explains what you need to know to call the REST interface directly, without the use of a Google-supported client library.
Let me know if you have further questions.
Regards,
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| Ernie John Blanca Tacata |
| Google Ads API Team |
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