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EasyPost

Connect EasyPost for 100+ carrier access.

Connecting EasyPost

Nventory integrates with EasyPost — a multi-carrier shipping API that gives you access to USPS, UPS, FedEx, DHL, and many more through a single integration. You'll need an EasyPost account and your API key (test or production).

From Integrations (Shipping section), click + Add on the EasyPost card, enter your API key (use the test key for sandbox testing or the production key for live shipments), and click Save. Then assign EasyPost as a shipping provider for your Nventory stock locations.

What EasyPost Provides

FeatureSupported
Real-time ratesYes (multi-carrier)
Label generationYes
TrackingYes
Rate comparisonYes

EasyPost-Specific Notes

  • Access to 100+ carriers through a single integration.
  • Automatic rate comparison across all enabled carriers.
  • USPS Commercial Plus pricing included.
  • Insurance and customs documentation.
  • Address verification.
  • Batch label creation for high-volume shipping.

EasyPost is ideal if you want to compare rates across multiple carriers without setting up individual integrations for each one.