Cua Docs

Reference

Index of reference material for Cua Driver, Lume, and the Sandbox SDK.

Reference documents the full technical specification for Cua's subsystems. It covers cua-driver, Lume, the Sandbox SDK, and the Docs & Code MCP server. The pages define commands, APIs, exposed tools, types, and stated limits.

SectionWhat it documents
cua-driverCLI commands, the generated MCP tool reference for the stdio MCP server, and known behavioral limits for best-effort background automation.
LumeCLI commands, local HTTP API, and host limits for creating, running, and managing macOS and Linux VMs on Apple Silicon Macs.
Sandbox SDKPython API reference for building images, creating sandboxes, and driving their interfaces.
Docs & Code MCPHosted read-only search over Cua docs and versioned source code.