API Authentication Requirements
 

• Mexpress Transportation Username
• Mexpress Transportation Password

Instructions - LTL

You will need your Mexpress Transportation User ID and Password on the project44 vendors page. Please contact a Mexpress Transportation representative if you do not have access to these credentials.

Uploading API Credentials

Load your Mexpress Transportation API credentials into the project44 Capacity Provider Accounts screen. For help with the process, see Carrier Credentials Help.

Test - https://test.p-44.com
Production - https://cloud.p-44.com
 

• User ID = Mexpress Transportation user ID
• Password = Mexpress Transportation password
• Bill to Address