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OverviewApplication SDK

Application SDK

API Reference Guides

This page offers links to the V-Ray API reference guides for C++, C#, Node.js®, Node.js® Plugins and Python.

Last updated 1 September 2026

This page offers links to the V-Ray API reference guides for C++, C#, Node.js®, Node.js® Plugins and Python.

V-Ray SDK for C++

V-Ray SDK for C#

V-Ray SDK Node.js

V-Ray SDK Node.js Plugins

V-Ray SDK Python

User Guide V-Ray Application SDK

Chaos License Quick Start Guide

The Local License Server is installed directly on your machine, allowing you to manage it and turn it on and off at your convenience. With a local license, your machine is the host of the license.

Overview

Getting Started with App SDK

Here are all the covered topics in the self-training program, including code examples, for V-Ray App SDK:

Overview

License Agreements and Copyrights

This page provides information on licensing agreements and copyrights for App SDK.

Overview

Release Notes

* New V-Ray VFB (codenamed VFB2). * Share VRayRenderer instances among programming languages. * [C++] Added move semantics to the Value type and the Plugin property setters. C++11 is now required to use AppSDK in C++. * Added Python 3.8 binding. * Added .Net Core builds.

Overview

System Requirements

Please make sure that your system fulfills these requirements to start using V-Ray App SDK. Note that V-Ray is only supported for 64-bit operating systems.

Overview