Shipping Rates & Postage Calculator
com.onlineshippingcalculator/shipping-rates
80
security score
Live USPS, UPS & FedEx shipping rates plus USPS postage and stamp prices. Free, no API key.
Healthy
Security scan
Last scanned 1 hour ago — static analysis of the published manifest.
- lowManifest makes network requests.
- mediumNo source repository linked — code cannot be audited.