You can join Google's AdSense for Search program, which places contextually relevant ads on your Custom Search Engine's search results pages and shares a portion of its advertising revenue with AdSense partners. The cost per click on an ad is determined by advertisers who compete for placement on search results pages.
To be able to make money with your search engines, you will need to associate your AdSense account with your Custom Search Engine account. If you don't have an AdSense account, you can apply for one by following these simple instructions:
- Sign up for Google AdSense
- Check out the Google AdSense tour
- Review the Google AdSense program policies
If you already have an AdSense account, you can make money using your search engines by associating them with your Google AdSense account.
