This free module allows you to find the url to call in cron job since Prestashop decided to abandon its Cronjob module which was however essential to update the exchange rates.
|Core modifications (override)||No|
|Third party subscription:||No|
|Compatible Prestashop 1.7||Yes|
|Multi Shop compatible:||Yes|
|Free module download||https://link.prestatoolbox.fr/medlivexchangeurl|
Once you install this free module you will be able to find out the exact url to call to update your store's exchange rates using your preferred cron job solution.