Stamps.com — The postage and shipping platform GDT uses for kit shipping. Stamps.com credential rotations have caused ShipEngine auth failures, blocking kit fulfillment.

See also: 3PL, Pick Pack & Ship, Shipping Methods

Related

• Diagnostic.ly Glossary: Terms & Abbreviations A–Z
• Types of Diagnostic Tests: Categories, Methods & Terms
• Third-Party Logistics (3PL): Definition & Meaning
• Pick, Pack & Ship: Definition & Meaning
• Shipping Methods: Definition & Meaning