{"library":"node-red-contrib-opcua","type":"library","category":null,"description":"A Node-RED node collection for OPC UA communication and server functionality, based on the node-opcua library. Current stable version is 0.2.351, released regularly with active maintenance. It provides client nodes to read, write, subscribe, browse, and invoke methods on OPC UA servers, plus server nodes to create variable and method nodes. Key differentiators include tight integration with Node-RED's flow-based programming model and support for complex OPC UA features like subscriptions, monitored items, events, and array index ranges. Compared to generic OPC UA SDKs, it abstracts connection management and message parsing into easy-to-configure nodes.","language":"javascript","status":"active","version":"0.2.351","tags":["javascript","node-red","OPC UA","opc-ua","unified automation","opc foundation","node-opcua"],"install":[{"cmd":"npm install node-red-contrib-opcua","imports":["import the node via Node-RED palette after installation","import the node via Node-RED palette after installation","import the node via Node-RED palette after installation"]},{"cmd":"yarn add node-red-contrib-opcua","imports":[]},{"cmd":"pnpm add node-red-contrib-opcua","imports":[]}],"homepage":null,"github":"https://github.com/mikakaraila/node-red-contrib-opcua","docs":null,"changelog":null,"pypi":null,"npm":"https://www.npmjs.com/package/node-red-contrib-opcua","openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"18–22","success_rate":0,"avg_install_s":null,"avg_import_s":null,"wheel_type":null},"url":"https://checklist.day/v1/registry/node-red-contrib-opcua/compatibility"},"provenance":{"verified_status":null,"verified_at":null,"last_verified":"Wed Jun 17","next_check":"Fri Jul 24","install_tag":null}}