Folk has added phone number enrichment, letting users find numbers for contacts inside the CRM. Users can enrich a single contact, a selection of contacts, or an entire group at once. The feature uses waterfall enrichment across three data partners. Folk recommends supplying a contact's first name, last name, and LinkedIn URL for the best results. When a number is found, folk automatically adds it to the contact's profile. Users can then call it from the folk mobile app. The feature is available now. Folk did not name the three partners or state pricing in its announcement.

Source: https://www.folk.app/changelog/phone-number-enrichment