Does it offer exotic currency pairs?

https://www.mexexchange.com/  

MEX Exchange is owned and operated by MEX Australia Pty Ltd, a company authorized and regulated by the Australian Securities & Investments Commission (ASIC) under licence number: 416279.  

As for the question you asked, we recommend that you ask the official customer services directly for a more accurate answer. For more details on this broker, please check our full MEX Exchange review.