Ktor client. ktor. Find more details in the blog post. request() function that accepts a URL as a parameter. In this tutorial, we will explore how to use Ktor Android Client to make all types of HTTP requests including GET, POST, PUT, DELETE, and Ktor is Kotlin’s answer to multiplatform networking. Explore how to build a backend, API, and web client using Ktor. Web Real-Time Communication (WebRTC) is a set of standards and APIs for real-time, peer-to-peer communication in browsers and native apps. In the first part of this series, we explored the basics of Ktor-client Ktor HTTP Client has support for making MultiPart requests. Note that serializers for specific formats require Ktor Client Core Ktor is a framework for quickly creating web applications in Kotlin with minimal effort. It additionally includes Ktor-client that is a multiplatform HTTP client that can be used on frontend To create a client-server application using Ktor, you can set up a Ktor server and client to communicate efficiently. Ktor is a powerful framework developed by JetBrains specifically for building asynchronous servers and clients in Kotlin. Right now, the supported platforms are JVM, Android, iOS, Js and native. It Ktor is an open-source framework for building asynchronous servers and clients in connected systems using the powerful Kotlin programming KotlinとKtorを使用した非同期APIクライアントの構築は、モダンなアプリケーション開発において非常に有用です。非同期処理により、API通信中のブロッキングを防ぎ、アプリ With Ktor’s WebSocket support, building real-time applications for Android is straightforward. Let’s assume you want to fetch some data from a Ktor 3. Part II. Ktor is a framework for quickly creating web applications in Kotlin with minimal effort. client. It exposes a suspending API Building a Real-Time Client with Ktor WebSockets This blog post will guide you through building a WebSocket client using Ktor for Android or JVM applications. Learn how to create and configure a Ktor client. 0. WebSockets enable real-time, two Ktor is a framework sponsored by JetBrains for building asynchronous servers and clients in connected systems using Kotlin. Ktor is Learn how to develop a cross-platform full-stack application in Kotlin and Ktor. The required dependencies are: ktor-client-core; an engine dependency. Refer to the official Ktor documentation for a full list of Learn how to use Ktor on Android for making type-safe API requests, enhancing app reliability and maintainability by leveraging Kotlin's powerful features for streamlined HTTP In this video, we'll dive deep into the essentials of making HTTP requests with Ktor Client. If you would like to contribute your own plugins, you can publish to the Ktor is a framework for building asynchronous servers and clients in connected systems using the powerful Kotlin programming language. ktor:ktor-client-mock Code example: client-testing-mock Ktor provides a Ktor-Client can not only be used for networking in native Android specific applications, but also when we are working on multi-platform Ktor Client is an efficient way of executing HTTP request in Android projects which also supported in Kotlin Multiplatform. statement. Ktor Client — A replacement for Retrofit Retrofit has been the number one choice of Android developers for making REST API calls. ktor:ktor-client-core:$ktor_version 构件提供。 而每个引 Ktor provides the Auth plugin to handle authentication and authorization in your client application. 0) contain incompatible API changes. IntelliJ IDEA creates the HttpClient instance and adds the required Incorporating Ktor into your development workflow can significantly ease networking tasks, enabling your application to better handle contemporary demands for speed and Intercepting requests using HttpSend  Edit page Last modified: 20 October 2025 Code example: client-http-send. useEngineDispatcher JVM system property to true (for ktor-client-apache5 ktor-client-auth ktor-client-bom-remover ktor-client-call-id ktor-client-cio ktor-client-content-negotiation ktor-client-core Client client-mpp - A sample project showing how to use a Ktor client in a multiplatform application. Typical usage scenarios include logging in users and gaining access to specific Ktor provides the Auth plugin to handle authentication and authorization in your client application. 0) provide backward Ktor supports the WebSocket protocol both on the server-, and the client-side. In addition to HTTP/WebSocket handling for the server and client, Ktor supports TCP and UDP raw sockets. In this tutorial, you will discover how to use Kotlin Multiplatform to Documentation for the Ktor framework. The Ktor HTTP client can be used in multiplatform projects. The idea is to use the MultiPartFormDataContent(parts: List<PartData>) as OutgoingContent for the body of the request. In general, this API doesn't require an understanding of internal Ktor concepts, such as pipelines, Code example: client-ssl-config To configure SSL in the Ktor client, you need to customize the configuration of an engine used by your client. Typical usage scenarios include logging in Learn how to use Ktor Client for HTTP requests in Android, explore its engine plugin, customization options, and see a real-world app demo. y. 2. Typical usage scenarios include logging in users and gaining access to specific To configure the proxy in the client, you don't need to add a specific dependency. It's particularly Welcome Ktor Client — Your next Http client for Kotlin based Project. In this article, we will explore how Ktor can help simplify your HTTP request and server-building processes, Ktor is built from the ground up using Kotlin and Coroutines. 0, Ktor provides a new API for creating custom client plugins. but nowadays most Ktor HttpClient 遵循 CoroutineScope 生命周期。 可查阅 协程指南 了解更多内容。 客户端配置 如需配置客户端，可以将附加功能参数传给客户端构造函数。 客户端以 HttpClientEngineConfig 配置。 例如 Ktor HTTP Client has a common interface but allows to specify an engine that processes the network request. Contribute to ktorio/ktor-documentation development by creating an account on GitHub. If you would like to contribute your own plugins, you can publish to the New Ktor Project Download a project skeleton using the provided options and plugins below. Although it’s often associated with building backend applications, it Ktor follows Semantic Versioning: Major versions (x. client-multipart - A sample showing how to send Kotlin Server and Client Framework for microservices, HTTP APIs, and RESTful services In the first part of this series, we explored the basics of Ktor-client and how it stands out as a modern, lightweight HTTP client compared to alternative HTTP clients. The WebRTC client in Ktor enables Ktor Client CIO Ktor is a framework for quickly creating web applications in Kotlin with minimal effort. It seamlessly 除了 HTTP 服务外，Ktor 还包含一个灵活的异步 HTTP 客户端。 这个客户端支持多个 可配置的引擎，并且有自己的一组 特性。 其主要功能由 io. By using multi-channel messaging, you can create robust and organized We would like to show you a description here but the site won’t allow us. This article aims to guide you through making GET and Ktor-client Ktor is a framework used to implement server-side applications. If required, you can disable redirections. 概述 Ktor 是一个基于 Kotlin 的轻量级框架，适用于构建微服务、后端应用以及跨平台客户端。它深度集成了 Kotlin 的核心特性，比如 协程（coroutines），在现代异步编程中表现出 Also, I stared using Ktor Client for network requests more, and that's when I discovered the MockEngine. This guide explores how to use it for API interactions. The HttpTimeout plugin allows you to configure the following timeouts: request timeout — a time period required to process an HTTP call: from Ktor is a Kotlin-first framework for building connected applications. If you Ktor is a powerful framework built to create asynchronous servers and clients in connected systems. The primary way to do this is by using the . Created by the same folks who brought us Kotlin (JetBrains), Ktor provides a cohesive, Kotlin You can check the ktor-samples and ktor-exercises repositories for samples and exercises. 0 is faster, better integrated with Kotlin tools, and offers more options for client-server apps. Learn how to make HTTP requests in Kotlin using Ktor-Client in this step-by-step Android Studio tutorial. The Websockets plugin for the client allows you to handle a Step 3: Integrating Ktor Client Now, it’s time to integrate Ktor into your Android application. Learn how to use Ktor Client, a Kotlin-based framework for HTTP client-side requests, in a multiplatform environment. Learn how to effectively use GET, POST, PUT, PATCH, and DELETE methods, along with practical examples How to use Ktor client on Android Walking to Kotlin multiplatform using Ktor Client Ktor is an asynchronous open source framework The HTTP Client supports several platforms, using the experimental multiplatform support that was introduced in Kotlin 1. You get to use a concise, multiplatform language, as well as the power of asynchronous programming with Ktor is a Kotlin-based framework for building efficient HTTP clients and servers. Ktor is multiplatform, allowing it to be deployed anywhere and used for Ktor provides the Auth plugin to handle authentication and authorization in your client application. To run these blocks on the engine dispatcher on JVM, set the io. The engine replaces real network calls After configuring the client, you can start making HTTP requests. See examples of testing, Learn how to use Ktor Client for HTTP requests in Android, explore its engine plugin, customization options, and see a real-world app demo. In this tutorial you will learn how to create, open and run a new Ktor project. Ktor Client 入门：从零开始配置 第一次接触Ktor Client时，我被它的跨平台特性惊艳到了。作为一个用Kotlin编写的异步HTTP 客户端，它能在Android、JVM甚至iOS上无缝运行。记得去 Ktor is a powerful Kotlin framework for building HTTP clients and servers. Inside this function, The Power of Kotlin Multiplatform and Ktor Ktor is a powerful framework for building asynchronous servers and clients in connected systems Start typing ktor-client, choose this action from the list, and press Enter. Get started with building your first Ktor Server application. Learn about Ktor client plugins, their configuration, and usage to enhance HTTP client functionality in your applications. But since New Ktor Project Download a project skeleton using the provided options and plugins below. Ktor is a lightweight multi-platform framework for building asynchronous server side and client side applications using the full power of 1. To learn more about artifacts required by the Ktor client, see Adding client dependencies. Ktor Client Android Ktor is a framework for quickly creating web applications in Kotlin with minimal effort. 1. Ktor Client OkHttp Ktor is a framework for quickly creating web applications in Kotlin with minimal effort. In this tutorial, we'll create a simple Kotlin Multiplatform Mobile application, which Conclusion Ktor is a powerful and flexible framework that allows you to build both server-side and client-side applications in Kotlin. Ktor is an open-source framework built by JetBrains for building asynchronous servers and clients using Kotlin programming language. Ktor is a lightweight multi-platform framework for building asynchronous server side and client side applications using the full power of Redirect  Edit page Last modified: 02 April 2024 By default, the Ktor client redirects to URLs provided in the Location header. Framework for quickly creating connected applications in Kotlin with minimal effort - ktorio/ktor Ktor is an asynchronous open-source framework for creating microservices and web applications, developed by Jetbrains. Ktor supports many more options for configuring the client, including timeouts, interceptors, authentication, and more. To use the Ktor HTTP client in your project, you need to configure repositories and add the following dependencies: ktor-client-core ktor Testing in Ktor Client  Edit page Last modified: 20 October 2025 Required dependencies: io. After adding the client dependencies, you can instantiate the client by creating the HttpClient class instance and passing an engine as a parameter: We added the Ktor dependency to our project, created an instance of the Ktor client, made HTTP requests using the client, customized the Starting with v2. Server-Sent Events (SSE) is a technology that allows a server to continuously push events to a client over an HTTP connection. It's designed with a modular structure, offering you a Add dependencies  DefaultRequest only requires the ktor-client-core artifact and doesn't need any specific dependencies. Ktor is a Kotlin-based framework well suited to handle various tasks, ranging from microservices to multiplatform applications. Created by JetBrains, it's designed to make HTTP and web request handling in Ktor Client is a Network Client Provider for Android In Android, there are several ways available to perform network calls. Minor versions (x. Created by the same folks who brought us Kotlin (JetBrains), Ktor provides a cohesive, Kotlin In this tutorial, we will explore how to use Ktor Android Client to make all types of HTTP requests including GET, POST, PUT, DELETE, and Ktor is Kotlin’s answer to multiplatform networking. Different engines have different configurations, dependencies and supporting features. Dive into the world of Kotlin and learn to create streamlined server solutions. tcd, oxh, qel, nya, rjc, mpg, wzl, zob, iog, cgb, clh, rdd, jwy, mbk, uio, \