API Signature Values

This page describes API "Signature" Shipping Option values and corresponding meaning per carrier (where applicable).

API Value Carrier
USPS FedEx UPS OnTrac
NOT_REQUIRED No No No No
ANY_REQUIRED Signature Required Indirect Signature Required Signature Required
DIRECT_REQUIRED Adult Signature Required Direct Adult Signature Required Signature Required
ADULT_REQUIRED Adult Signature Required Adult Adult Signature Required Signature Required
SERVICE_DEFAULT Signature Required Service Default Signature Required Signature Required