What would you like done?
My Ubuntu 16.04 server has wordpress and discourse installed (wp-discourse & SSO) alongside vestacp/nginx and i need some way for the users to authenticate with a chat (IRC, slack or discord) so only they get access. I would prefer IRC and this might require installation of ircd like InspIRCd with Anope services but it might also be possible to use a free IRC network like rizon.net if the authentication can be done with a bot alone.
For example in some websites users can set irckey in their account settings and then authenticate with a bot to get access: /msg Botname enter #channel username irckey
When do you need it done?
Within 2 weeks.
What is your budget, in $ USD that you can offer for this task?
100-200$ depending on how easy the solution will be.