---
title: "Discussion on \"Part 3: When External APIs Fail - Building Resilient Microservices with Fallbacks and Caching\" | Hashnode"
description: "Discussion on \"Part 3: When External APIs Fail - Building Resilient Microservices with Fallbacks and Caching\". Imagine an external API that has been working perfectly until one day it suddenly stops responding. Maybe its server encounters an internal error, the service goes down, or it simply doesn't return th"
url: "https://hashnode.com/posts/part-3-when-external-apis-fail-building-resilient-microservices-with-fallbacks-and-caching/6aedfee3cd59557f53cbc59d"
---

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# [Part 3: When External APIs Fail - Building Resilient Microservices with Fallbacks and Caching](https://notzed77.hashnode.dev/part-3-when-external-apis-fail-building-resilient-microservices-with-fallbacks-and-caching?utm_source=hashnode&utm_medium=feed)

Imagine an external API that has been working perfectly until one day it suddenly stops responding. Maybe its server encounters an internal error, the service goes down, or it simply doesn't return th

5d ago · 2 min read · notzed77.hashnode.dev  
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## Written by

[Ali](https://hashnode.com/@notzed77)

@notzed77 · Delhi, India

  
[View profile](https://hashnode.com/@notzed77)

Sharing my personal experiences.

BackEnd Engineer | Java | Spring Boot

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