java-spring-api

Generate Java Spring WebFlux REST API patterns, templates, and conventions.

Updated Feb 26, 2026
One-click install
npx skills add https://github.com/natslash/options-strategy-builder --skill java-spring-api-natslash
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Skill: java-spring-api
Source: https://github.com/natslash/options-strategy-builder/tree/main/.claude/skills/java-spring-api
Command: npx skills add https://github.com/natslash/options-strategy-builder --skill java-spring-api-natslash

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Patterns, templates, and conventions to accelerate building Java 21 Spring Boot 3.5.x WebFlux REST APIs, reducing boilerplate and ensuring consistency across controllers, services, repositories, DTOs, and tests.

Core Features & Use Cases

  • Official conventions for project structure, reactive design, and testing patterns.
  • Ready-to-use templates for DTOs, entities, repositories, services, controllers, and error handling.
  • Reference material and ready examples to jumpstart development in Spring WebFlux environments.

Quick Start

Scaffold a Java Spring WebFlux REST API project with the recommended dependencies and directory structure.

Frequently Asked Questions about java-spring-api

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

FAQPage Schema
How do I structure a Spring WebFlux REST API project to reduce boilerplate?

Structure a Spring WebFlux REST API by applying standardized patterns for controllers, services, repositories, DTOs, and entities. This approach reduces boilerplate and ensures consistency across typical microservice modules.

What templates are available for building reactive Java APIs?

Ready-to-use templates for reactive Java APIs cover DTOs, entities, repositories, services, controllers, and reactive error handling. These templates jumpstart development in Spring WebFlux environments.

Does this Spring WebFlux convention support Java 21 and Spring Boot 3.5.x?

Yes, the Spring WebFlux conventions and templates support Java 21 and Spring Boot 3.5.x. They provide official project structure, reactive design patterns, and testing patterns tailored for these specific versions.

Can I scaffold a Spring WebFlux microservice with standardized directory structure?

Yes, you can scaffold a Spring WebFlux microservice with the recommended dependencies and directory structure. The provided templates and references supply the necessary configuration guidance to jumpstart development.

What is the best way to handle reactive errors in a Spring WebFlux API?

Handle reactive errors in a Spring WebFlux API using provided ready-to-use templates for reactive error handling. These templates integrate with standard controllers and services to manage exceptions reactively.

Are there testing patterns available for Spring WebFlux REST APIs?

Yes, official testing patterns are available for Spring WebFlux REST APIs. The conventions include ready examples and testing patterns to ensure consistent validation across reactive controllers and services.