Integrations
USPS Integration
Connect USPS to Nventory for shipping rates and label generation.
Connecting USPS
Nventory integrates with USPS through their Web Tools API for domestic and international shipping.
Prerequisites
- A USPS Web Tools API account
- API credentials from the USPS Developer Portal
Setup Steps
Navigate to Integrations
From your dashboard sidebar, click on Integrations and scroll to the Shipping section.
Enter Your USPS Credentials
In the connection dialog, enter your USPS API credentials. Click Save to connect.
Configure Locations
Assign USPS as a shipping provider for your Nventory stock locations.
What USPS Provides
| Feature | Supported |
|---|---|
| Real-time rates | Yes |
| Label generation | Yes |
| Tracking | Yes |
| Multi-location | Yes |
USPS-Specific Notes
- Supports Priority Mail, Priority Mail Express, First-Class, and Parcel Select
- Domestic and international shipping
- Free package pickup scheduling
- Commercial pricing available