Searches for people and groups to address an email to, the way the Mixmax recipient field does. It returns up to 5 of your own contacts whose name or email words start with q, ranked by how recently and how often you used them, plus matching contact groups and teams.

With a connected Salesforce account it can also add matching Salesforce contacts and leads, accounts, and opportunities. Without one, those flags are ignored and their lists are empty.

This operation is deprecated. It has no replacement in the public API, and no removal date has been announced.