How to obtain carrier api key An Access Key provides your company access to the carrier system which holds the information you or your customers need to ship, rate, and Read More
Tips for making requests outside of Postman New user tip API credentials can be requested from inside your account and through contacting customer service. Put X-API-Key in header In C# and Read More
Use Postman to call the Share A Refund API Postman is an app available to developers as a tool to share, test, document & monitor APIs. Get Postman . Making the connection Get started Read More