Hi, The "invalid_grant" error usually indicates that the access or refresh token being passed in your request is incorrect or invalid. Before proceeding further, could you first confirm if you are indeed using a test account <https://developers.google.com/adwords/api/docs/guides/accounts-overview#test_accounts> to estimate keyword traffic? If yes, could you also confirm if you created the OAuth2 credentials <https://developers.google.com/adwords/api/docs/guides/authentication> while logged in to the email address associated to your test MCC account? If not, please do so and generate a new refresh token then retry your request. Let me know if the issue persists.
Thanks and regards, Peter AdWords API Team -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/0f993d58-7c85-4388-8d2f-8ca2d5095115%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
