Opcua

Opcua is an open-source MCP (Model Context Protocol) server that facilitates real-time connectivity between OPC UA-enabled industrial automation systems and AI agents. It allows developers and engineers to read and write values to OPC UA nodes, browse available nodes, and seamlessly integrate AI-driven workflows for monitoring, analysis, and operational control. Designed for applications in industrial automation and process control, Opcua makes it easy to bridge legacy industrial protocols with modern AI capabilities.