backend-microservices

Guide microservices architecture design and communication strategies.

Updated Mar 2, 2026
One-click install
npx skills add https://github.com/Genuineh/fus --skill backend-microservices
Or copy as Structured Prompt for Agent
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Skill: backend-microservices
Source: https://github.com/Genuineh/fus/tree/main/skills/backend-microservices
Command: npx skills add https://github.com/Genuineh/fus --skill backend-microservices

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides guidance on designing and implementing microservices architectures, addressing challenges in service design, communication patterns, and inter-service coordination.

Core Features & Use Cases

  • Service Design Principles: Learn about bounded contexts, service size, and coupling.
  • Communication Patterns: Understand synchronous (REST, gRPC, GraphQL) and asynchronous (event-driven) communication.
  • Protocol Selection: Get a decision tree for choosing the right communication protocol.
  • Use Case: A team is migrating a monolithic application to microservices and needs to understand how services should communicate and be designed for independent deployment.

Quick Start

Consult the guide on choosing between synchronous and asynchronous communication patterns for microservices.

Frequently Asked Questions about backend-microservices

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I design microservices for migrating a monolithic application?

Designing microservices for a monolith migration requires establishing bounded contexts, optimizing service size, and reducing coupling to ensure independent deployment and clear service boundaries.

What is the best way to choose communication protocols for distributed systems?

Choosing communication protocols for distributed systems involves using a decision tree to evaluate synchronous options like REST and gRPC versus asynchronous event-driven patterns based on your coordination needs.

When should I use asynchronous Pub/Sub patterns over REST in microservices?

Use asynchronous Pub/Sub patterns over REST in microservices when you need decoupled inter-service coordination, allowing services to communicate through events without waiting for synchronous responses.

How does a service mesh help with inter-service coordination in complex systems?

A service mesh helps with inter-service coordination in complex systems by managing communication protocols, handling service-to-service routing, and abstracting network reliability away from individual microservices.

What are the key principles for defining service boundaries in microservices?

Defining service boundaries in microservices relies on principles of bounded contexts, appropriate service sizing, and minimizing coupling to maintain independent deployment and system scalability.