• https://stackoverflow.com/questions/38736721/oauth-service-for-ldap-authentication
• https://github.com/ConnectedforCare/ldap-oauth2-provider

NodeJS Auth

• https://github.com/IntuitDeveloper/oauth2-nodejs
• https://github.com/lelylan/simple-oauth2\#installation
• https://github.com/mekentosj/oauth2-example/issues
• https://github.com/pedroetb/node-oauth2-server-example
• https://github.com/jaredhanson/passport-oauth2

PHP Auth

• https://secure.php.net/manual/en/features.commandline.webserver.php
• https://github.com/thephpleague/oauth2-server