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tcp-port-used

tcp-port-used is a Node. js module that checks if a TCP port is currently in use and provides methods to wait for a port to become free or in use. It is useful for managing network resources in applications that require specific ports to be available or occupied.

lurq health score
56/100
Confidence
proven
Weekly downloads
2,670,689
Latest version
1.0.3
Last release
Jun 7, 2026
License
MIT

Should you depend on tcp-port-used?

lurq's verdict: low

  • No known advisories

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