Mapileads: A Claude Code-Built Tool That Scrapes Google Maps and Writes Personalized Cold Emails

Roger_M_Taylor · x · 2026-10-21

A developer used Claude Code to build Mapileads, a lead-gen tool that scrapes Google Maps listings, delivers verified emails and phone numbers, and reads up to 50 reviews per business to detect weak points. It then auto-generates a personalized cold email for each prospect — a striking example of how far AI coding tools can take a solo builder.

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