@pastash/pastash
Spaghetti I/O Processing, Interpolation, Correlation and beyond - now with plugins
@gavinaiken/netflowv9
NetFlow Version 1,5,7,9 compatible library (with support for NetFlow v9 options template & data) for Node.JS. It also has experimental support for IPFIX (NetFlow v10).
node-sflow
Sflow module to help implementing Node.JS sflow collector