Zoho Campaigns

The immediate request would be to be able to add a new contact to a list. The fields: email, first name, last name, phone. The biggest challenge for the developer would be to implement the authorization method zoho uses. Since you have already done this via other zoho implementations, then adding this integration should be somewhat trivial. The set up would require entering in a list ID. integrately has this implementation already, and in their implementation they list the various lists available, but that could be done later to speed up implementation.