Version 2.163.1 • License MIT
One-Line Verdict
"Stable for production use."
Caution
Actively Maintained
3 CVE History
Historical vulnerabilities found.
33.8 KB
Light footprint.
0
Niche adoption.
Package Payload
50 Direct
Dependency Hell Risk: High chain complexity.
Cold-Start Impact
+1 ms
Estimated execution overhead on standard hardware.
Current Threat Level
Risk Detected
Our audit detected 3 active or historical security flags. Critical CVEs have been mapped to this library.
Accuracy Protocol
Scanned against OSV.dev (Google Open Source) databases. Last Deep-Scan: 2026.
Is node-opcua too heavy? Compare it with these industry standards:
"pure nodejs OPCUA SDK - module node-opcua"
node-opcua is used to facilitate high-performance Node.js workflows. It provides a slim footprint of 33.8 KB on disk.
# Install via NPM
npm install node-opcua
# Install via Yarn
yarn add node-opcua
You are currently viewing a proprietary security audit for node-opcua on PAudit. We aggregate global databases to provide a safety rating of 75/100.
Run npm install node-opcua. This installs version 2.163.1 and adds 50 direct dependencies to your project.
Yes, node-opcua records 0 weekly downloads, making it a Niche adoption. part of the ecosystem.