Hello Suresh, The steps until point 1 in the OAuth playground seems to be correct. Please check the next steps below:
1. Send the link to your manager to login to the company's AdWords account and get authorization code from your manager account. Once you have the authorization code, you will need to continue the same screen flow until generating the Authorization code in the OAuth playground and replace your authorization code with the manager's authorization code. Then please proceed to the step 8 from this setup guide <https://developers.google.com/adwords/api/docs/guides/authentication#setup> to generate refresh token and access token. You can use this refresh token to make a API calls against your manager account. Please note that you will need to use the authorization code generated by the manager. Also, request the manager not to generate the refresh token for the authorization code that is being passed to you since an authorization code can only be redeemed once. If Manager passed on the refresh token instead of authorization code for you to use that directly, it will fail as the refresh token belongs to a different client credentials. Could you please follow the steps and retry? Let me know if you are still facing issues. Regards, Sai Teja. 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 firstname.lastname@example.org 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/67dfed2f-0b0b-4424-91d1-35edf669a28e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.