Summer launch MouseMux V3 just launched. We'll be polishing it all summer with free updates, so early adopters get 25% off with code SUMMER26. See pricing

MouseMux SDK

Last updated July 12, 2026

Build applications that leverage MouseMux's multi-user technology!

Windows SDK

Low-level API for industrial applications requiring minimal latency. Bindings available for Java, C, C++, C#, Python and others.

View Documentation

Web SDK

Modular ES6 JavaScript library for building multi-user web applications. Features coordinate forwarding, virtual users, window control, and unified input handling.

View Documentation

Both SDKs require MouseMux to be installed and running. You can use these SDKs to develop your own applications, or we can help you build custom integrations for your specific needs. Check out our App Library for Web SDK examples.

Driving MouseMux from an AI agent?

You may not need an SDK at all: the Input Mapper app hosts a local MCP server, so any MCP-compliant AI can read the input graph, create virtual users and, once armed, click and type in real Windows apps.

MouseMux for AI agents