Please refer to the instructions in the introduction to obtain your private API key.
Custom fields allows you to pass external data to the ad server to be targeted and reported on.
Using server-side programming languages, data can be retrieved from many sources,
For more information and integration instructions, please see the custom field documentation
Most commonly keyword targeting and reporting will be used in combination with a search function on your
web site. This enables you to serve relevant ads on your search results page. However, if you choose
to purchase the contextual add-on module, you can enjoy using keyword and phrase targeting on all pages
of your site without doing any integration work as the contextual module will automatically spider all pages
containing ads on your web site.
For more information and integration instructions, please see the keyword documentation