RainMaker

ESP RainMaker now supports the Model Context Protocol (MCP), enabling natural language interactions with your IoT devices via tools like Claude, Cursor, Gemini CLI, Windsurf, etc. This blog introduces the new stdio-based MCP server, outlines use cases, and hints at what’s next.

This article provides a high level overview of the security architecture of the ESP RainMaker IoT platform, covering all aspects like device hardware and network security, client network security, authentication and access control, user-device mapping, cloud data security and certifications.