---
title: "Save Easypost Connection"
method: PATCH
path: "/3pl/settings/easypost-connections"
---

# Save Easypost Connection

`PATCH /3pl/settings/easypost-connections`

## Request

- Base URL: `https://app.datesnrates.com` (the document declares no server; this is the origin it was published from)
- URL: `https://app.datesnrates.com/3pl/settings/easypost-connections`
- Auth: none declared

## Request body

- EasyPostConnectionSave
  - `source_key` string, required
  - `name` string, required
  - `api_key` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

## Changes

- **2026-10-02** `c1d67c108396`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/datesnrates/apis/datesnrates-api/changes/3pl/settings/easypost-connections/patch.md)

---

[API](https://skmtc.dev/datesnrates/apis/datesnrates-api.md) - [All operations](https://skmtc.dev/datesnrates/apis/datesnrates-api/llms.txt) - [OpenAPI document](https://skmtc.dev/datesnrates/apis/datesnrates-api/revisions/f7d101acffdd?raw)