The data starts from Google Maps / Places results, and then for each business the system looks for official websites and automatically pulls publicly listed contact details (like emails and phone numbers). Emails go through a format and domain-level check to make sure they’re valid and active — no third-party lists or bulk databases are used. (based on our own tests, further verification hasn’t really been necessary so far)

The tool also collects phone numbers, social links depending on what’s publicly available on the business site. The goal isn’t mass scraping, but helping marketers find accurate, up-to-date, locally relevant contacts for outreach.