EasyPost Fulfillment Integration Overview
EasyPost Fulfillment is a 3PL fulfillment center providing a simple, efficient, tech-forward solution for all fulfillment needs. From warehousing to receiving, pick-packing and shipping, EasyPost can do it all for one flat, per-package fee. There are no hidden costs and you pay nothing until you ship a package.
Website: https://www.easypost.com/fulfillment.html
Supported functions
Order Send
Shipment Confirmation Pickup
Inventory Sync Pickup
Multi-Warehouse Support
Cancel Order in WMS
Workflow

- CartRover retrieves new sales orders from each order source
- CartRover delivers the sales orders to EasyPost Fulfillment
- CartRover retrieves shipment tracking and inventory levels from EasyPost Fulfillment
- CartRover delivers shipment tracking and inventory levels to each order source
The frequency of each workflow step is configurable within your CartRover account. (Steps 1 and 4 are set in your cart settings) (Steps 2 and 3 are set in your merchant settings)
Required Parameters
Credentials from EasyPost that are needed to setup this connection in CartRover. The setup guide (linked at the bottom of this page) will explain further instructions.
- Production API Key
- Test API Key
Important Integration Notes
Before setting up this connection to EasyPost Fulfillment, please review these important notes to ensure the integration is successful:

Order Numbers
EasyPost does not accept external order numbers. This is a limitation in the EasyPost system. EasyPost will assign their own ID to each order. CartRover will collect this EasyPost Order ID and display it in the CartRover Order screen.
EasyPost Fulfillment Setup Guide
Follow the step by step instructions on the EasyPost Fulfillment Setup Guide to connect your EasyPost Fulfillment account to CartRover.
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