Dev.to
7/8/2026
API-First SaaS Architecture: Offloading Infrastructure to Third-Party APIs in 2026
Original: The API-First SaaS Manifesto: How to Architect a Production-Grade Application in 2026 Without Building Microservices
Short summary
The article argues that solo developers and startups should stop building infrastructure internally and instead offload everything except core business logic and user state to third-party APIs. It provides a comparison table covering payments (Lemon Squeezy/Paddle vs raw Stripe), feature flags (GrowthBook/LaunchDarkly vs custom logic), feedback (Featurebase vs manual CRUD), and media processing (ImageKit/Cloudinary vs custom pipelines). The piece concludes by promoting apives.com, a curated index of 500+ vetted APIs and microservices.
- •Advocates offloading all non-core infrastructure to third-party APIs, keeping only business logic and user state in-house
- •Comparison table maps build-vs-buy decisions across payments, feature flags, feedback, and media processing
- •Final section promotes apives.com as a curated API discovery tool, undermining editorial objectivity
Generated with AI, which can make mistakes.
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