Confirm that a contact is real and still interested
Businesses collect leads from forms and ads, and a share of them are wrong numbers, duplicates or people who changed their mind. You call each lead, confirm the name and the request, and mark the outcome.
Calls are short, usually under a minute, so the pay per call is small but the volume is high. Most verification campaigns have thousands of numbers.
The campaign owner sees your results live and often reorders lists for callers with a high confirmation accuracy.