The Growing Importance of API-First Approach in SaaS Development

API‑first means designing and treating APIs as the primary product surface—defining contracts before UI—so every capability is consistently accessible to apps, partners, and automation. It enables faster delivery, easier integrations, and safer change management, which is why it’s increasingly considered the default for modern SaaS in 2025. Why API‑first matters for SaaS Core principles of … Read more