I am running Wordpress on MAMP and for whatever reason I recieve a mistake on all my Nourishes saying

WP HTTP Error: couldn't connect to host

I believe its a configuration condition in MAMP with cURL, although not sure how you can repair it. I've cURL enabled.

Possibly, the proxy configurations aren't set. Consider adding this lines inside your wordpress-config.php

define('WP_PROXY_HOST', 'proxy.example.com');
define('WP_PROXY_PORT', '8080');