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United States Postal Service (USPS - API 3.0)
| Developer | CubeCart |
| License | Free |
| Compatibility | CubeCart v6 |
| Date Added | 9th Sep 2024, 10:22 |
| Downloads | 23 |
Free
This extension replaces the old USPS integration for CubeCart allowing for domestic and international rates to be calculated using the new 3.0 API.
To use this extension a Consumer Key (client_id) and Consumer Secret (client_secret) are required. These can be obtained via USPS.com.
Installing this extension will overwrite your old USPS extension.