ipapi.is an

A solo developer built a straightforward IP address lookup API that delivers geolocation, ASN, and threat intelligence data for any IP address. Recognizing that businesses needed reliable, affordable IP data without unnecessary complexity, the project took a practical, no-frills approach to solving a common developer pain point. Growth came organically over two years through a subscription-based pricing model, reaching $5,000 in monthly recurring revenue. The API serves developers and companies who want accurate IP intelligence without overpaying for bloated enterprise solutions.