---
title: "Changes to GET /crm/objects/2026-03/postal_mail/{postalMailId}"
method: GET
path: "/crm/objects/2026-03/postal_mail/{postalMailId}"
---

# Changes to GET /crm/objects/2026-03/postal_mail/{postalMailId}

`GET /crm/objects/2026-03/postal_mail/{postalMailId}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 6 of 52 revisions.

- **2026-09-22** (2026-03) `cc578f3a55a3`: 1 info
- **2026-06-23** (2026-03) `b8d9446f9691`: 1 info
- **2026-06-15** (2026-03) `c590c78e0553`: 1 breaking, 1 warning
- **2026-06-15** (2026-03) `db88a41c5acd`: 1 info
- **2026-06-15** (2026-03) `3b8e302cc58e`: 2 info
- **2026-04-15** (2026-03) `712a22ca2cea`: 5 info

## Changes

- **2026-09-22** (2026-03) `cc578f3a55a3`: 1 info
  - the endpoint scheme security `oauth2` was removed from the API
- **2026-06-23** (2026-03) `b8d9446f9691`: 1 info
  - added the optional property `warnings` to the response with the `200` status
- **2026-06-15** (2026-03) `c590c78e0553`: 1 breaking, 1 warning
  - removed the required property `associations/additionalProperties/results/items/associationSpec` from the response with the `200` status
  - removed the optional property `associations/additionalProperties/results/items/toOffset` from the response with the `200` status
- **2026-06-15** (2026-03) `db88a41c5acd`: 1 info
  - the response property `associations/additionalProperties/results/items/associationSpec` became required for the status `200`
- **2026-06-15** (2026-03) `3b8e302cc58e`: 2 info
  - added the optional property `associations/additionalProperties/results/items/associationSpec` to the response with the `200` status
  - added the optional property `associations/additionalProperties/results/items/toOffset` to the response with the `200` status
- **2026-04-15** (2026-03) `712a22ca2cea`: 5 info
  - the endpoint scheme security `app_cookie` was removed from the API
  - the endpoint scheme security `hapikey` was removed from the API
  - the endpoint scheme security `internal_cookie` was removed from the API
  - the endpoint scheme security `private_apps` was removed from the API
  - the endpoint scheme security `shhkey` was removed from the API

---

[Operation](https://skmtc.dev/hubspot/apis/crm-postal-mail/docs/crm/objects/2026-03/postal_mail/:postalMailId/get.md) - [API](https://skmtc.dev/hubspot/apis/crm-postal-mail.md) - [Page](https://skmtc.dev/hubspot/apis/crm-postal-mail/changes/crm/objects/2026-03/postal_mail/:postalMailId/get)