Hello,
I set up a carrier service (Total Express) through the Carrier Service API, I configured everything and it still doesn't show up on checkout. I have two other carrier services that I installed from Shopify's app store and both appear on checkout, only the API one that doesn't.
I already read all of the documentation available, checked other posts here on the community but none of them helped me.
All three options for shipping on the picture are from "Frenet".
