Hi Ricardo, In AdWords API, all requests are authorized through OAuth2 <https://oauth.net/2/>. The OAuth 2.0 authorization framework enables your AdWords API client app to obtain access to a user's AdWords account without having to handle or store the user's login information. The access of the login email used to generate OAuth2 credentials applies to API access as well. If you've authenticated as a read-only client, you'll only be able to make GET calls and download reports. Email-only logins cannot make AdWords API calls at all. You can still use a login with read-only access to make API requests. The OAuth2 credentials used in the request determines which accounts can be targeted. This guide <https://developers.google.com/adwords/api/docs/guides/accounts-overview#oauth2_credentials> describes how the account structure impacts authorization in AdWords API. You can find additional information in Google's OAuth2 guide <https://developers.google.com/identity/protocols/OAuth2>.
Regards, Shwetha, 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/ecd3895e-1d63-44ca-bd19-1411c4fadf1a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.