What is nyc?
"the Istanbul command line interface"
nyc is used to facilitate high-performance Node.js workflows. It provides a slim footprint of 56.1 KB on disk.
Installation Guide
# Install via NPM
npm install nyc
# Install via Yarn
yarn add nyc
Version 17.1.0 • License ISC
One-Line Verdict
"Stable for production use."
Healthy
Maintenance slowing down.
0 CVE History
No known CVEs.
56.1 KB
Light footprint.
7,018,479
Highly Trusted
Package Payload
27 Direct
Dependency Hell Risk: High chain complexity.
Cold-Start Impact
+1 ms
Estimated execution overhead on standard hardware.
Current Threat Level
Verified Stable
"No known vulnerabilities detected. Version 17.1.0 is stable."
Accuracy Protocol
Scanned against OSV.dev (Google Open Source) databases. Last Deep-Scan: 2026.
Is nyc too heavy? Compare it with these industry standards:
"the Istanbul command line interface"
nyc is used to facilitate high-performance Node.js workflows. It provides a slim footprint of 56.1 KB on disk.
# Install via NPM
npm install nyc
# Install via Yarn
yarn add nyc
You are currently viewing a proprietary security audit for nyc on PAudit. We aggregate global databases to provide a safety rating of 85/100.
Run npm install nyc. This installs version 17.1.0 and adds 27 direct dependencies to your project.
Yes, nyc records 7,018,479 weekly downloads, making it a Highly Trusted part of the ecosystem.