AgentCloud gives cloud coding agents like Cursor a hosted, disposable iOS Simulator accessible through a single remote MCP URL. Agents can install apps, inspect screens, tap UI elements, and read logs without requiring a physical Mac or local Xcode setup. The platform uses OAuth 2.1 and MCP Streamable HTTP to connect clients securely, and every run retains screens, actions, logs, and recordings as durable evidence. Teams can scale to ten concurrent Simulator sessions and trigger source builds from Linux or CI environments.