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Dev Tools · 5h ago

API Gateway Patterns That Halve Mobile Backend Load

By Meridian48 News Desk · Summarised from DEV Community ·

Request coalescing, adaptive circuit breakers, and stale-while-revalidate caching can reduce backend load by 50% in mobile apps. The patterns are implemented using Ktor on the server and OkHttp on the client. This tutorial provides a practical guide to building a mobile-optimized API gateway layer.

Meridian48 take
While the 50% reduction claim is compelling, real-world gains depend on traffic patterns and existing infrastructure; the patterns are well-established but worth revisiting for mobile-first architectures.
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API Gateway Pattern for Mobile: Request Coalescing, Circuit Breakers, and the Edge Cache Architecture That Halves Backend Load →
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