Permission Error: Permission Denied
Meaning: API is not enabled on DFP
Step 1: Log into the publisher’s DFP account
Step 2: Go to Admin > Global Settings > All Network Settings
Step 3: Toggle the button next to “API access” to enable it. Once enabled you should see a green checkmark.
Step 4: Go to Access & Authorization
Step 5: Under the list of Users, check if firstname.lastname@example.org is already added as an Administrator
Step 6: If not, click on New User
Step 7: Input the necessary information and select Administrator for “Role”.
Step 8: Click Save
Step 9: Login to kean@monetizemax account to accept the invite