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With over 40000 downloads per month, NodeOPCUA is the best SDK for Cloud, Middleware and Tools Development

  • NodeJS-based and fully written in Typescript/JavaScript
  • Build cloud and desktop applications using the same codebase (electron)
  • Great for rapid prototyping
  • Open Source & Certifiable
NodeOPCUA

OPC UA is the global interoperability standard
To know more, visit our FAQ page

NodeOPCUA Github

NodeOPCUA is an open-source OPC UA stack written in  javascript for NodeJS under MIT license. Node-OPCUA brings the power of high frequency web and asynchronous programming to the world of intensive industrial communications. You can donwload the stack from here.

nodeopcua

We work in close partnership with stefive the parent company behind NodeOPCUA open-source project. Talk to us for any stack extension or integration services to use the stack in your product.




    Kalycito Sterfive partnership

    NodeOPCUA SDK:

    NodeOPC UA is the open source cross-platform OPC UA stack for node.js. NodeOPCUA allows you to add server or client capabilities to

    • your IoT device
    • your IoT dektop tools (electron)
    • your IoT cloud applications

    NodeOPCUA support

    Development
    Consultation
    Bug fixing
    Technology integration