Retrieve Categories for a Campaign
The categories associated with a specific campaign can be retrieved via aGET request to the /campaigns endpoint, with the campaign ID as a URL parameter and /categories specified.
GET request to the /categories endpoint and including a campaignIds query parameter :
Retrieve a Single Category for a Campaign
A single category can be retrieved for a specific campaign by making aGET request to the /campaigns endpoint for a specific campaign ID, and adding the /categories path with a particular category hash ID:
/categories endpoint by specifying campaignIds and categoryHashCodes query parameters:
What’s Next Manage categories by enabling, disabling and adjusting bids