If a campaign's or landing page's domain was blacklisted by Google, visitors following your URLs will see a warning window in their browsers. This affects your profit so connect Google Safe Browsing APIs and Binom will automatically perform the blacklist check for all your domains.
Go to Settings > Stats and enter an API key from Google in the Google API key field.
Blacklisted domains will be marked as red:
Obtaining API key
To create an API key you need to have a Google Account.
Open Google Cloud Platform, go to Dashboard > Create Project.
Name your project (like Binom Domain Checker) and click Create.
Open Safe Browsing API and click Enable.
To create the key, go to Credentials > Create Credentials > API key.
The API key will be shown in the new window appeared.
Click Restrict Key to restrict the key — it will protect your account. Select Safe Browsing API from the dropdown menu and click Save: