kotlin-ktor-patterns

Configure Kotlin Ktor servers with routing, authentication, DI, and tests.

2|Updated Mar 21, 2026
One-click install
npx skills add https://github.com/Throokie/claude-code-skills --skill kotlin-ktor-patterns-throokie
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: kotlin-ktor-patterns
Source: https://github.com/Throokie/claude-code-skills/tree/main/skills/kotlin-ktor-patterns
Command: npx skills add https://github.com/Throokie/claude-code-skills --skill kotlin-ktor-patterns-throokie

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Ktor server patterns provide a battle-tested blueprint for constructing reliable, maintainable backends in Kotlin. It helps teams standardize routing, plugin configuration, authentication, DI, serialization, and testing across projects.

Core Features & Use Cases

  • Routing DSL: express clean, modular routes with Kotlin DSL.
  • Plugins & Serialization: configure authentication, CORS, content negotiation, and JSON serialization.
  • DI & Testing: integrate Koin for dependency injection and testApplication for integration tests.
  • WebSockets: include real-time bidirectional communication support.
  • Use Case: rapidly scaffold a production-ready Ktor service with documented patterns and sample modules.

Quick Start

Create a Kotlin Ktor project configured with DI, routing, and tests.

Frequently Asked Questions about kotlin-ktor-patterns

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

FAQPage Schema
How do I structure a production-grade Ktor server with routing and dependency injection?

Structure a production-grade Ktor server by applying modular routing DSL and integrating Koin for dependency injection. This approach provides a clean project structure, maintainable modules, and standardized plugin configuration across backend services.

How do I add WebSockets to a Kotlin Ktor server?

Add WebSockets to a Kotlin Ktor server by applying the provided server patterns for real-time bidirectional communication. This provides standardized setup for interactive endpoints alongside your existing routing and serialization configurations.

Can I use Koin for dependency injection in a Ktor backend?

Yes, you can use Koin for dependency injection in a Ktor backend. The server patterns integrate Koin to provide modular dependency management and support testable endpoints via the testApplication framework.

What is the best way to write integration tests for Ktor endpoints?

The best way to write integration tests for Ktor endpoints is using the testApplication framework. This provides testable endpoints by validating routing, plugins, and serialization configurations in real-world projects.

Does this Ktor pattern support authentication and JSON serialization?

Yes, the Ktor pattern supports authentication and JSON serialization. It provides configured content negotiation, CORS, and security plugins to satisfy functional requirements for robust backend services.

Why use Kotlin DSL for modular routing in a Ktor web server?

Use Kotlin DSL for modular routing in a Ktor web server to express clean, maintainable route structures. This provides a battle-tested blueprint that helps teams standardize routing and plugin configuration across projects.