---
title: "Changes to Simulate subscription event"
method: POST
path: "/v1/subscriptions/{id}/simulate"
---

# Changes to Simulate subscription event

`POST /v1/subscriptions/{id}/simulate`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `4aed77604588`: 1 breaking, 12 warning, 8 info

## Changes

- **2026-11-03** `4aed77604588`: 1 breaking, 12 warning, 8 info
  - the response's body type changed from `object` to no type for status `201`
  - removed the optional property `backend` from the response with the `201` status
  - removed the optional property `invoice` from the response with the `201` status
  - removed the optional property `isActive` from the response with the `201` status
  - removed the optional property `paymentUrl` from the response with the `201` status
  - removed the optional property `reminder` from the response with the `201` status
  - removed the optional property `result` from the response with the `201` status
  - removed the optional property `retryCount` from the response with the `201` status
  - removed the optional property `simulated` from the response with the `201` status
  - removed the optional property `status` from the response with the `201` status
  - removed the optional property `subscriptionId` from the response with the `201` status
  - removed the optional property `subscriptionStatus` from the response with the `201` status
  - removed the optional property `workflowId` from the response with the `201` status
  - the endpoint scheme security `ApiKeyAuth` was added to the API
  - added `#/components/schemas/SuccessResponseDto, subschema #2` to the response body `allOf` list for the response status `201`
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
  - added the non-success response with the status `403`
  - added the non-success response with the status `404`
  - added the non-success response with the status `422`
  - added the non-success response with the status `500`

---

[Operation](https://skmtc.dev/kyshi/apis/kyshi-mor-public-api/docs/v1/subscriptions/:id/simulate/post.md) - [API](https://skmtc.dev/kyshi/apis/kyshi-mor-public-api.md) - [Page](https://skmtc.dev/kyshi/apis/kyshi-mor-public-api/changes/v1/subscriptions/:id/simulate/post)