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OPC UA MCP server for industrial systems

Operations and automation engineers who monitor or control industrial equipment that speaks OPC UA.

  • Recommendedour rating
  • 30gitHub stars
  • MITlicence
  • 12 months agolast update
claude mcp add opcua-mcp -e OPCUA_SERVER_URL=your-opc-ua-server-url -- python path/to/opcua_mcp/main.py
README.md

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What it does

An MCP server that connects AI assistants to OPC UA industrial systems. It can read the value of one or several nodes, write values to nodes, and browse the node tree. Writing a value changes what the connected device does, so use it with care on live equipment. It requires Python 3.13 or later.

Use cases

  1. 01Read live values from sensors on a production line
  2. 02Browse the nodes exposed by an OPC UA server
  3. 03Write a setpoint to a node on a test device

Questions about
OPC UA MCP server for industrial systems.

What is OPC UA MCP server for industrial systems used for?

Operations and automation engineers who monitor or control industrial equipment that speaks OPC UA. An MCP server that connects AI assistants to OPC UA industrial systems. It can read the value of one or several nodes, write values to nodes, and browse the node tree. Writing a value changes what the connected device does, so use it with care on live equipment. It requires Python 3.13 or later.

How do I install OPC UA MCP server for industrial systems?

Run this in your terminal: claude mcp add opcua-mcp -e OPCUA_SERVER_URL=your-opc-ua-server-url -- python path/to/opcua_mcp/main.py

Is OPC UA MCP server for industrial systems open source?

Yes. The code is on GitHub (kukapay/opcua-mcp) under the MIT licence.

Is OPC UA MCP server for industrial systems safe to use?

It passed our automatic scan for credential theft, hidden instructions and risky install commands. Third party open source software. Sabemos AI does not maintain it. Check the code and permissions before you connect it to company data.