A few months ago, I stumbled onto an idea while browsing Reddit and Facebook groups—people were constantly asking for lists of Airbnb hosts, boutique agencies, Shopify brands, and more. It clicked: there’s serious demand for curated, high-quality databases, but most available ones are either overpriced or useless. I decided to test the concept. I spun up a simple Carrd landing page offering niche lead lists—like “400 UK-based marketing agencies” or “Shopify stores doing $500k+”—and dropped the link in a few communities. To my surprise, I got a few sign-ups and even had some conversations with early prospects. They weren’t just curious—they had real use cases and were willing to pay.
One guy running a lead-gen agency asked for a custom list of U.S. eCommerce brands, and I manually built it from scratch using a mix of BuiltWith, LinkedIn, and plain Google Sheets. He paid $39 without hesitation. That small win gave me the confidence to keep going—I validated the idea without a product or fancy tools. Over the next couple of weeks, I refined the offer, got a few more sales, and started thinking about how to scale. I’m still testing whether this turns into a bigger business or a niche service, but one thing’s clear: if you solve a real data problem and deliver something people can actually use, they’ll pay for it.