Hi Jamie,
I am not using WC Vendors Pro as there is no real benefit in my setting. I use WC Bookings extensively and currently, as far as I’ve been told, your plugin WC Vendors WooCommerce Bookings does not support WC Accommodation Bookings plugin (free extension of WC Bookings plugin) although it was mentioned here (https://www.wcvendors.com/2018/12/wc-vendors-bookings-integration-v1-2-0-released/#more-83167) that this support would be available last January. Importantly, it also doesn’t seem to support sync with Google Calendar for vendors (nor 2-way sync). Also, when adding coupons, vendors cannot access the discount type “Booking Person Discount (Amount Off per Person)” which means the website admins need to manually add these coupons and then assign authorship to vendors. All in all, currently there is no benefit to purchase Pro nor Bookings.
Anyway, I do not see why that would exclude the existence of a script or shortcode that could display all coupons authored by vendors in the free version of the plugin, hence my question. If it doesn’t exist in either free or pro version, no worries.