USPS Web Tools: Track and Confirm API

api

api_key

REST API for tracking USPS packages. Base: secure.shippingapis.com

https://secure.shippingapis.com

Resources

docswww.usps.com/business/web-tools-apis/track-and-confirm.htm ↗

homepagewww.usps.com/business/web-tools-apis/ ↗

API endpoints

full doc /v1/registry/usps-track-and-confirm-api