Zoho Service Communication (ZSC) Key is used to access Zoho CRM modules [Accounts and Contacts] from Zoho Recruit.
To generate ZSC key
Log in to Zoho CRM.
Click Zoho Service Communication (ZSC) under the Developer Space.
Click Generate Now.
Now the ZSC key will be generated.
Note: The generated ZSC key and Admin email id ( The user Admin Email id for whom the ZSC key is created) should be provided to import Clients and Client Contacts from Zoho CRM into Zoho Recruit. The data will be fetched based on the permissions given to the user in Zoho CRM.