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Get Credentials to Access GLS US Shipping API

Get GLS US Shipping API credentials for AfterShip Shipping: find required account details, configure carrier access, and start generating labels.

Overview

AfterShip Shipping is the best multi-carrier shipping software and API that enables you to automate shipping processes across USPS, UPS, FedEx, DHL, and 90+ other couriers. Get the required credentials and access GLS US shipping API via AfterShip Shipping in just a few steps.

Get GLS US Developer Credentials

  1. Email GLS US sales representative and cc [email protected]. Tell GLS US you need to obtain GLS US API credentials.

  2. GLS US will provide testing credentials for both Sandbox and production environment: Account Number, Username, Password

Required GLS US API credentials

  • account_number

  • username

  • passsword

Developer Resources

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