| npm | a package manager for node |
| redis | redis client for node |
| hapi | Node.js HTTP Server framework |
| connect-auth | Authentication middleware for connect. |
| sockjs | WebSocket emulation - Node.js server |
| html2jade | Converts HTML to Jade template. Not perfect but useful enough for non-daily conversions. |
| passport-local | Username and password authentication strategy for Passport and Node.js. |
| openid | OpenID for node.js |
| wax | modern map client tools |
| broadway | Lightweight application extensibility and composition with a twist of feature reflection. |
| passport-facebook | Facebook authentication strategy for Passport and Node.js. |
| passport-google-oauth | Google (OAuth) authentication strategies for Passport and Node.js. |
| exif | A node.js library to extract Exif metadata from images. |
| passport-twitter | Twitter authentication strategy for Passport and Node.js. |
| googleclientlogin | Google ClientLogin implementation for Node.js. Authenticate into Google services. |
| passport-local-mongoose | Passport-Local Mongoose is a Mongoose plugin that simplifies building username and password login with Passport |
| passport-github | GitHub authentication strategy for Passport and Node.js. |
| passport-browserid | BrowserID authentication strategy for Passport and Node.js. |
| passport-google | Google (OpenID) authentication strategy for Passport and Node.js. |
| passport-http-bearer | HTTP Bearer authentication strategy for Passport and Node.js. |
| passport-linkedin | LinkedIn authentication strategy for Passport and Node.js. |
| login | Brain-dead simple drop-in Connect middleware for user authentication |
| pop3-client | POP3 client library for Node.js |
| http-digest | HTTP Digest authentication for node.js web servers |
| colorize | An expressive interface for ANSI colored strings and terminal output. |
| oauth-revenge | OAuth Client Module for Node.js |
| rolodex | Node user management system using redis |
| authpack | Package of distributed client and server OAuth2 classes |
| passport-openid | OpenID authentication strategy for Passport and Node.js. |
| unixlib | Native functions providing PAM authentication and flock() capabilities |
| htpasswd | Node.js package for HTTP Basic Authentication password file utility. |
| passport-instagram | Instagram authentication strategy for Passport and Node.js. |
| passport-dropbox | Dropbox authentication strategy for Passport and Node.js. |
| passport-foursquare | Foursquare authentication strategy for Passport and Node.js. |
| passport-windowslive | Windows Live authentication strategy for Passport and Node.js. |
| htdigest | Node.js package for HTTP Digest Authentication password file utility. |
| passport-tumblr | Tumblr authentication strategy for Passport and Node.js. |
| passport-evernote | Evernote authentication strategy for Passport and Node.js. |
| mac | Node module for HTTP MAC authentication scheme |
| passport-flickr | Passport strategy for authenticating with Flickr using the OAuth 1.0a API. |
| passport-dwolla | Dwolla authentication strategy for Passport and Node.js. |
| passport-meetup | Meetup authentication strategy for Passport and Node.js. |
| passport-yahoo | Yahoo! (OpenID) authentication strategy for Passport and Node.js. |
| passport-netflix | Netflix authentication strategy for Passport and Node.js. |
| clearInterval | evented I/O for v8 javascript |
| passport-fitbit | Fitbit authentication strategy for Passport and Node.js. |
| passport-soundcloud | SoundCloud authentication strategy for Passport and Node.js. |
| passport-runkeeper | RunKeeper authentication strategy for Passport and Node.js. |
| passport-yammer | Yammer authentication strategy for Passport and Node.js. |
| passport-angellist | AngelList authentication strategy for Passport and Node.js. |
| passport-geoloqi | Geoloqi authentication strategy for Passport and Node.js. |
| twitter-connect | Twitter client for connect apps |
| passport-openstreetmap | OpenStreetMap authentication strategy for Passport and Node.js. |
| yubinode | YubiKey OTP testing for Node.JS |
| passport-vimeo | Vimeo authentication strategy for Passport and Node.js. |
| passport-goodreads | Goodreads authentication strategy for Passport and Node.js. |
| passport-rdio | Rdio authentication strategy for Passport and Node.js. |
| signature | A Node.js port of the Ruby gem Signature, providing "simple key/secret based authentication for apis" |
| passport-ohloh | Ohloh authentication strategy for Passport and Node.js. |
| quiz | Another simple test framework. |
| passport-smugmug | SmugMug authentication strategy for Passport and Node.js. |
| passport-37signals | 37signals authentication strategy for Passport and Node.js. |
| passport-picplz | picplz authentication strategy for Passport and Node.js. |
| passport-digg | Digg authentication strategy for Passport and Node.js. |
| passport-justintv | Justin.tv authentication strategy for Passport and Node.js. |
| passport-gowalla | Gowalla authentication strategy for Passport and Node.js. |
| passport-readability | Readability authentication strategy for Passport and Node.js. |
| passport-tripit | TripIt authentication strategy for Passport and Node.js. |