Connect Salesforce to Clearbit
Connecting a Salesforce Org to Clearbit
Navigate to the Clearbit Settings tab in Salesforce, then click the Account tab. From there, you will be able to authenticate with Clearbit by logging into your Clearbit account that has a Clearbit for Salesforce subscription. Here's how it will look once the account is successfully linked:
For Trial or Professional Edition
Navigate to Setup > Security Controls > Remote Site Settings. Make sure that the remote sites for Clearbit are all Active.