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keploy

Why I Switched From Rest Assured To Keploy For Microservices Testing

Jan 2, 2026 By Keploy In Keploy
If you’ve been using Rest Assured for API testing, you know how powerful it is. The syntax looks simple and easier to understand, but things get interesting when you have to write test cases and mocks for a microservices application that has more than 2 services. In this blog, I am exactly sharing my pain of writing Rest Assured test cases for a microservices application and why I switched to Keploy not because I am working here, but to show you the real pain points Keploy solves.
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zymr

Microservices Architecture for FinTech Applications: Benefits and Implementation Guide

Oct 30, 2025 By Jay Kumbhani In Zymr
‍ Why should FinTech leaders care? Consider this: around 71% of organizations have adopted microservices (partially or fully), citing gains in agility, scalability, and resilience. And when done right, microservices can decrease overhead costs by up to half and boost developer productivity by 50%.
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Troubleshooting Microservices with AI

Sep 17, 2025 By Speedscale In Speedscale
Ever found yourself saying, "But it works on my machine!" when a bug pops up in a microservices environment? It's a common and frustrating problem. Unlike a monolithic application, microservices are a collection of independently deployed services that communicate with each other. This complexity makes it difficult to reproduce real-world issues on your local machine, as you may not have all the necessary services and dependencies running. But what if you could take a snapshot of a running application's behavior and bring it home for debugging?
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dreamfactory

Cache Miss Handling in Microservices

Aug 13, 2025 By Terence Bennett In DreamFactory
When a cache miss occurs in a microservices architecture, the system fails to retrieve requested data from the cache, leading to slower performance as the data must be fetched from the database or other sources. Handling these misses efficiently is key to maintaining system speed and reliability. Here's a quick summary of the main strategies: Cache-Aside Pattern: The application fetches data from the database on a miss, stores it in the cache, and serves it to the user.
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dreamfactory

Optimizing IoT Protocols for Edge Microservices

Aug 6, 2025 By Terence Bennett In DreamFactory
Choosing the right IoT protocol for edge microservices can save energy, reduce latency, and improve efficiency. Here's a quick guide: MQTT: Lightweight and energy-efficient, ideal for resource-constrained devices. AMQP: Reliable and secure, great for mission-critical applications but resource-intensive. CoAP: Best for low-power, low-bandwidth devices with minimal energy needs. HTTP/REST: Widely compatible but consumes more energy and bandwidth.
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dreamfactory

How to Benchmark API Protocols for Microservices

Jul 25, 2025 By Kevin McGahey In DreamFactory
API protocol benchmarking helps you measure and compare the performance of communication protocols like REST, GraphQL, and gRPC in microservices. It’s not just about speed - it’s about finding the protocol that works best for your system under realistic conditions. Benchmarking identifies bottlenecks, helps with scalability, and ensures your architecture performs well under load.
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dreamfactory

Future Trends in Distributed Tracing for Microservices

Jun 30, 2025 By Kevin McGahey In DreamFactory
Distributed tracing is essential for managing the complexity of modern microservices. It provides visibility into how requests flow through interconnected systems, helping to identify bottlenecks, errors, and latency issues. As microservices adoption grows - 61% of enterprises already use them - tools like OpenTelemetry, Dynatrace, and DreamFactory are shaping the future of observability. Each offers unique solutions for monitoring and troubleshooting distributed systems.
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keploy

Getting Started With Microservices Testing

Jun 27, 2025 By Devisri S In Keploy
In today’s fast-moving tech world, microservices have become the backbone of modern applications. But with flexibility comes complexity, especially when it comes to testing. Unlike monolithic apps, testing microservices requires a different approach. Each service runs independently, and making sure everything works smoothly together is both important and challenging. In this blog, we’ll walk through what microservices are, why testing them matters, and how to approach them step by step.
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dreamfactory

How APM Tools Monitor Microservices Data Flows

May 20, 2025 By Terence Bennett In DreamFactory
Managing microservices is tough. With 91% of organizations using or planning to adopt microservices, monitoring their performance is critical. Application Performance Monitoring (APM) tools simplify this by tracking data flows, identifying issues, and improving system reliability.
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