---
title: "Changes to 알림톡 메시지 발송"
method: POST
path: "/v2/messages/kakao/alim-talk"
---

# Changes to 알림톡 메시지 발송

`POST /v2/messages/kakao/alim-talk`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `71dc377792d9`: 11 breaking, 1 warning, 6 info

## Changes

- **2026-11-03** `71dc377792d9`: 11 breaking, 1 warning, 6 info
  - request body became required
  - added `#/components/schemas/MessageReservationDto` to the `reservation` request property `allOf` list
  - the `reservation` request property type changed from `object` to no type
  - removed the media type `application/json` for the response with the status `400`
  - removed the media type `application/json` for the response with the status `401`
  - removed the media type `application/json` for the response with the status `403`
  - removed the media type `application/json` for the response with the status `404`
  - removed the media type `application/json` for the response with the status `429`
  - removed the media type `application/json` for the response with the status `500`
  - the `data` response's property type changed from `object` to no type for status `200`
  - removed the required property `data/groupId` from the response with the `200` status
  - removed the request property `reservation/dateTime`
  - api operation id `sendAlimTalk` removed and replaced with `MessageController_sendAlimTalk`
  - the endpoint scheme security `basic` was added to the API
  - added `#/components/schemas/MessageSendResultDto` to the `data` response property `allOf` list for the response status `200`
  - the response property `message` became required for the status `200`
  - the `message` response's property default value `성공` was removed for the status `200`
  - removed the `200.00` enum value from the `code` response property for the response status `200`

---

[Operation](https://skmtc.dev/sendon/apis/sendon-api/docs/v2/messages/kakao/alim-talk/post.md) - [API](https://skmtc.dev/sendon/apis/sendon-api.md) - [Page](https://skmtc.dev/sendon/apis/sendon-api/changes/v2/messages/kakao/alim-talk/post)