Hi Filip, To make any calls to the AdWords API, you will need the OAuth credentials (client Id and client secret) and OAuth tokens (refresh token/access token). From your note, it looks like you have already done this step and ready to make the API call. Are you trying to make calls against the client's AdWords account? If so, please note that the clients will need to authorize your call (manually accept the prompt and share the authorization code with you) while generating the refresh token. More details about OAth setup can be found here <https://developers.google.com/adwords/api/docs/guides/first-api-call#set_up_oauth2_authentication>. The guide on make your first API call <https://developers.google.com/adwords/api/docs/guides/first-api-call> should be helpful for you.
To add the Ip block, you will need to use the CampaignCriterionService <https://developers.google.com/adwords/api/docs/reference/v201710/CampaignCriterionService> and add the IpBlock <https://developers.google.com/adwords/api/docs/reference/v201710/CampaignCriterionService.IpBlock> as a negative criterion. We don't have a sample for this scenario but you could check AddCampaignTargetingCriteria <https://github.com/googleads/googleads-java-lib/blob/master/examples/adwords_axis/src/main/java/adwords/axis/v201710/targeting/AddCampaignTargetingCriteria.java#L208-L218> sample in Java which shows how a keyword can be added as negative campaign criterion. You will need to modify the code to add the IpBlock instead. Samples in other languages can also be found here <https://developers.google.com/adwords/api/docs/clientlibraries>. Let me know if you have any additional questions. Thanks, Sreelakshmi, 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/eaade6a5-b32a-4ec0-b6c0-6402d3229fb8%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.