LocalHost wamp server specific request to API blocked

[Arel64]

Hello,
I'm trying to use the DirectAdmin API in a PHP application I'm writing.
Specifically when I try and get the list of ftp accounts (CMD_API_FTP) I get an empty array.
Upon further inspection I found this strange behavior to happen only when I'm working locally from a WAMP server I created on my local machine
When the code is uploaded to the server the command works fine and ftp accounts are listed as expected.
What I've tried:

• editing hosts file to point to my server
• Enabling the "Prevent Blacklist Localhost"

This is weird because All of the calls to the API works okay, It is only when I call this specific one on my machine as localhost does this error appear
Thank you for your help!
Edit: Spelling

 

[Arel64]

Still not solved, Code is working completely when on server, but when accessing from localhost only null reply.

• I have tried to install a local ssl certificate and it didn't make a difference
• It also seems to only occur reseller level commands. Admin commands are executed properly