This is for the new V2 updated Courier Guy live rate extension that makes use of the Ship Logic platform that was originally introduced in December 2021 and has now been updated to V2 in August/September 2023.

After installing this extension, you can create a Sandbox test account using the link below in order to verify everything works correctly before requesting your V2 API key from the Courier Guy portal.

Sandbox Link: https://sandbox.shiplogic.com/register

NB: It is important to note. The accuracy of this extension is based on the quality of the data in your store. If your products have missing weights and dimensions, then it could result in no results being returned and if the data is not correct then the system could over/underestimate costs at checkout.