Nango

Nango launched with a focused MVP: a pre-built integration library for the most common SaaS tools (Salesforce, HubSpot, Stripe) wrapped in a simple API layer. ​​‌‌‌‌‌‌‌​‌‌​​‌​​​​​​‌‌​‌‌‌​​​‌‌They shipped the core product in eight weeks, deliberately omitting advanced features like custom workflow builders and enterprise SSO that could have delayed launch. This constraint forced them to nail the fundamental value proposition—reducing integration development time from weeks to days. The early validation came quickly through developer adoption metrics. Within the first month, they tracked time-to-first-integration and saw developers completing setups in under an hour versus the industry standard of several days. GitHub stars climbed steadily, signaling genuine developer interest rather than marketing hype. This lean approach helped them iterate rapidly based on real usage patterns. However, the stripped-down feature set initially limited enterprise deals, requiring them to build customization capabilities faster than planned. The execution prioritized speed and core value over completeness—a tradeoff that proved correct for establishing product-market fit in the developer tools space.