I'm Rajesh a full-stack developer with 10+ years of experience building scalable web apps and infrastructure. I recently launched OnSefy AI , a fraud prevention tool focused on a specific and painful problem:
I m a solo indie hacker based in Paris, and fun fact I only started coding thanks to AI tools. I got inspired watching Marc Lou s videos on YouTube, picked up some tools, started building and tweeting.
I m a solo indie hacker based in Paris, and fun fact I only started coding thanks to AI tools. I got inspired watching Marc Lou s videos on YouTube, picked up some tools, started building and tweeting.
We re excited to introduce OnSefy, a powerful fraud detection API designed to protect your platform from fake signups before they cause damage.
Why we built this
Fake signups waste resources, skew metrics, and open the door to abuse. Most solutions catch fraud after it happens but by then, the damage is done. We built OnSefy to catch and block suspicious signups in real time.
