OPC UA MCP servers
HardwareMCP lists 1 MCP server for OPC UA: OPC UA MCP Server by IndustriAgents, with 30 GitHub stars, last pushed Nov 1, 2026.
It runs over stdio.
| Part | Server | Hardware | Lang | Transport | Stars | Updated |
|---|---|---|---|---|---|---|
| HM-DT-041 | OPC UA MCP Server Lets MCP agents read sensors, browse the plant and, only when allowed, control equipment on any OPC UA server (PLC, SCADA gateway or historian) |
OPC UA, PLCs | Python | stdio | 30 | 2026-11-01 |
FAQ
Is there an MCP server for OPC UA?
Yes. HardwareMCP lists one: OPC UA MCP Server by IndustriAgents.
Which OPC UA MCP server should I start with?
OPC UA MCP Server is the only one listed, so start there and check its README for the models and versions it supports.
Has HardwareMCP tested this OPC UA MCP server?
Not yet. HardwareMCP has not bench-tested OPC UA MCP Server. Install commands come from the project's README, so review the code before you run it.
Can my AI agent find OPC UA MCP servers for me?
Yes. Add the HardwareMCP MCP server at https://hardwaremcp.khanex.ai/mcp to your MCP client, then ask which OPC UA MCP server to use. It can call recommend_for_device or search_servers and return install steps and client config.
Related devices in Embedded dev tools
New hardware MCP servers, notable releases and setup notes. One email, Mondays.