--- title: "Integrations - Easypost" url: "https://docs.unified.to/integrations/easypost" description: "Unified.to documentation" --- ## Integration: EasyPost ![EasyPost](https://api.unified.to/docs/images/easypost.png) [Back to integrations](https://docs.unified.to/integrations.md) #### Overview Company website: Integration launch date: January 14, 2026 API Categories: [Shipping](https://docs.unified.to/shipping/overview.md)[Passthrough](https://docs.unified.to/passthrough/overview.md) API Authorization: API Key #### SHIPPING SHIPMENT End-API object: shipment Unified API Methods: [List](https://docs.unified.to/shipping/shipment/List%5Fall%5Fshipments.md)[Create](https://docs.unified.to/shipping/shipment/Create%5Fa%5Fshipment.md)[Get](https://docs.unified.to/shipping/shipment/Retrieve%5Fa%5Fshipment.md) Webhooks: Virtual List options: limitoffsetupdated\_gte Readable fields: [created\_at](https://docs.unified.to/shipping/shipment/model.md)[from\_address](https://docs.unified.to/shipping/shipment/model.md)[id](https://docs.unified.to/shipping/shipment/model.md)[insurance](https://docs.unified.to/shipping/shipment/model.md)[is\_international](https://docs.unified.to/shipping/shipment/model.md)[is\_rate\_guaranteed](https://docs.unified.to/shipping/shipment/model.md)[is\_return](https://docs.unified.to/shipping/shipment/model.md)[order\_id](https://docs.unified.to/shipping/shipment/model.md)[packages](https://docs.unified.to/shipping/shipment/model.md)[rate\_amount](https://docs.unified.to/shipping/shipment/model.md)[rate\_currency](https://docs.unified.to/shipping/shipment/model.md)[rate\_estimated\_days](https://docs.unified.to/shipping/shipment/model.md)[rate\_estimated\_delivery\_at](https://docs.unified.to/shipping/shipment/model.md)[rate\_id](https://docs.unified.to/shipping/shipment/model.md)[rate\_service\_name](https://docs.unified.to/shipping/shipment/model.md)[return\_address](https://docs.unified.to/shipping/shipment/model.md)[status](https://docs.unified.to/shipping/shipment/model.md)[to\_address](https://docs.unified.to/shipping/shipment/model.md)[updated\_at](https://docs.unified.to/shipping/shipment/model.md) Writable fields: [from\_address](https://docs.unified.to/shipping/shipment/model.md)[packages](https://docs.unified.to/shipping/shipment/model.md)[to\_address](https://docs.unified.to/shipping/shipment/model.md)[carrier\_id](https://docs.unified.to/shipping/shipment/model.md)[customs](https://docs.unified.to/shipping/shipment/model.md)[insurance](https://docs.unified.to/shipping/shipment/model.md)[is\_adult\_signature\_required](https://docs.unified.to/shipping/shipment/model.md)[is\_international](https://docs.unified.to/shipping/shipment/model.md)[is\_return](https://docs.unified.to/shipping/shipment/model.md)[is\_signature\_required](https://docs.unified.to/shipping/shipment/model.md)[order\_id](https://docs.unified.to/shipping/shipment/model.md)[return\_address](https://docs.unified.to/shipping/shipment/model.md)[service\_code](https://docs.unified.to/shipping/shipment/model.md) required fields #### SHIPPING LABEL End-API object: shipment Unified API Methods: [Get](https://docs.unified.to/shipping/label/Retrieve%5Fa%5Flabel.md)[Create](https://docs.unified.to/shipping/label/Create%5Fa%5Flabel.md)[Remove](https://docs.unified.to/shipping/label/Remove%5Fa%5Flabel.md) List options: \-none- Readable fields: [created\_at](https://docs.unified.to/shipping/label/model.md)[id](https://docs.unified.to/shipping/label/model.md)[is\_voided](https://docs.unified.to/shipping/label/model.md)[label\_cost](https://docs.unified.to/shipping/label/model.md)[label\_cost\_currency](https://docs.unified.to/shipping/label/model.md)[label\_format](https://docs.unified.to/shipping/label/model.md)[label\_url](https://docs.unified.to/shipping/label/model.md)[service\_code](https://docs.unified.to/shipping/label/model.md)[shipment\_id](https://docs.unified.to/shipping/label/model.md)[tracking\_number](https://docs.unified.to/shipping/label/model.md)[updated\_at](https://docs.unified.to/shipping/label/model.md) Writable fields: [rate\_id](https://docs.unified.to/shipping/label/model.md)[shipment\_id](https://docs.unified.to/shipping/label/model.md)[label\_format](https://docs.unified.to/shipping/label/model.md) required fields #### SHIPPING TRACKING End-API object: tracker Unified API Methods: [List](https://docs.unified.to/shipping/tracking/List%5Fall%5Ftrackings.md)[Get](https://docs.unified.to/shipping/tracking/Retrieve%5Fa%5Ftracking.md) Webhooks: Virtual List options: limitoffsetupdated\_gte Readable fields: [carrier\_id](https://docs.unified.to/shipping/tracking/model.md)[created\_at](https://docs.unified.to/shipping/tracking/model.md)[estimated\_delivery](https://docs.unified.to/shipping/tracking/model.md)[events](https://docs.unified.to/shipping/tracking/model.md)[id](https://docs.unified.to/shipping/tracking/model.md)[status](https://docs.unified.to/shipping/tracking/model.md)[status\_description](https://docs.unified.to/shipping/tracking/model.md)[tracking\_number](https://docs.unified.to/shipping/tracking/model.md)[updated\_at](https://docs.unified.to/shipping/tracking/model.md) Writable fields: [\-none-](https://docs.unified.to/shipping/tracking/model.md) #### SHIPPING RATE End-API object: rate Unified API Methods: [Create](https://docs.unified.to/shipping/rate/Create%5Fa%5Frate.md) List options: \-none- Readable fields: [id](https://docs.unified.to/shipping/rate/model.md)[rates](https://docs.unified.to/shipping/rate/model.md) Writable fields: [from\_address](https://docs.unified.to/shipping/rate/model.md)[packages](https://docs.unified.to/shipping/rate/model.md)[to\_address](https://docs.unified.to/shipping/rate/model.md)[carrier\_id](https://docs.unified.to/shipping/rate/model.md) required fields #### SHIPPING CARRIER End-API object: carrier carrier\_account Unified API Methods: [List](https://docs.unified.to/shipping/carrier/List%5Fall%5Fcarriers.md)[Get](https://docs.unified.to/shipping/carrier/Retrieve%5Fa%5Fcarrier.md) List options: limitoffset Readable fields: [code](https://docs.unified.to/shipping/carrier/model.md)[id](https://docs.unified.to/shipping/carrier/model.md)[is\_active](https://docs.unified.to/shipping/carrier/model.md)[name](https://docs.unified.to/shipping/carrier/model.md) Writable fields: [\-none-](https://docs.unified.to/shipping/carrier/model.md) #### PASSTHROUGH Unified API Methods: [POST](https://docs.unified.to/passthrough/overview.md)[GET](https://docs.unified.to/passthrough/overview.md)[PUT](https://docs.unified.to/passthrough/overview.md)[DELETE](https://docs.unified.to/passthrough/overview.md) List options: \-none- Readable fields: [\-none-](https://docs.unified.to/passthrough/undefined/model.md) Writable fields: [\-none-](https://docs.unified.to/passthrough/undefined/model.md)