Connects agents to industrial systems and equipment that expose an OPC UA interface.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add opc-ua --env OPCUA_SERVER_URL='<OPCUA_SERVER_URL>' -- python path/to/opcua_mcp/main.py~/.codex/config.toml
[mcp_servers.opc-ua]
command = "python"
args = ["path/to/opcua_mcp/main.py"]
env = { OPCUA_SERVER_URL = "<OPCUA_SERVER_URL>" }
# codex mcp add opc-ua --env OPCUA_SERVER_URL='<OPCUA_SERVER_URL>' -- python path/to/opcua_mcp/main.py~/.cursor/mcp.json
{
"mcpServers": {
"opc-ua": {
"command": "python",
"args": [
"path/to/opcua_mcp/main.py"
],
"env": {
"OPCUA_SERVER_URL": "<OPCUA_SERVER_URL>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"opc-ua": {
"type": "stdio",
"command": "python",
"args": [
"path/to/opcua_mcp/main.py"
],
"env": {
"OPCUA_SERVER_URL": "<OPCUA_SERVER_URL>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"opc-ua": {
"command": "python",
"args": [
"path/to/opcua_mcp/main.py"
],
"env": {
"OPCUA_SERVER_URL": "<OPCUA_SERVER_URL>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"opc-ua": {
"command": "python",
"args": [
"path/to/opcua_mcp/main.py"
],
"env": {
"OPCUA_SERVER_URL": "<OPCUA_SERVER_URL>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"opc-ua": {
"command": "python",
"args": [
"path/to/opcua_mcp/main.py"
],
"env": {
"OPCUA_SERVER_URL": "<OPCUA_SERVER_URL>"
}
}
}
}Environment variables
OPCUA_SERVER_URL
Replace the placeholders with your own credentials and keep them out of version control.