How a Solo Dev Built a SaaS With One API Integration

Episode notes

In this episode of The Indie Hacker Podcast, Lucas and Luna dive into the story of a solo developer who built a successful SaaS product around a single API integration. They explore how focusing on one deep integration with a major platform like Shopify or Slack can unlock a niche audience and generate recurring revenue without building a complex product. The hosts discuss the strategic thinking behind choosing the right API, the importance of solving a specific pain point, and how this approach reduces development time and marketing overhead. Drawing on real-world examples, including a case study of a SaaS that grew to $15,000 MRR by integrating deeply with Stripe, they examine the trade-offs of betting on a single ecosystem versus building for multiple platforms. Lucas and Luna also touch on the risks, such as dependency on API changes, and offer practical advice for indie hackers considering this path. Tune in for a focused, actionable conversation on how one integration can be the foundation of a sustainable solo business.