- address-rfc2821 RFC 2821 (Envelope) email address parser
- maxmind-geolite-mirr... Mirror maxmind dbs from geolite.maxmind.com
- connect High performance middleware framework
- Haraka An SMTP Server project.
- maxmind-db-reader This is the pure Node API for reading MaxMind DB files. MaxMind DB is a binary file format that stores data indexed by IP address subnets (IPv4 or IPv6).
- redis Redis client library
- vs-stun STUN protocol implementation for NodeJS