---
title: "Changes to List simulation types"
method: GET
path: "/simulation-types"
---

# Changes to List simulation types

`GET /simulation-types`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 19 revisions.

- **2026-02-02** (v1) `9ba8be0f2006`: 6 breaking, 7 warning, 12 info
- **2025-05-27** (v1) `e57c515077cc`: 5 warning
- **2025-05-07** (v1) `aeb882657253`: 3 warning
- **2024-12-06** (v1) `274e5b2be190`: 1 info

## Changes

- **2026-02-02** (v1) `9ba8be0f2006`: 6 breaking, 7 warning, 12 info
  - the `data/items/type` response's property type changed from `string` to no type for status `200`
  - the `error` response's property type changed from `object` to no type for status `default`
  - removed the required property `error/code` from the response with the `default` status
  - removed the required property `error/detail` from the response with the `default` status
  - removed the required property `error/documentation_url` from the response with the `default` status
  - removed the required property `error/type` from the response with the `default` status
  - removed the optional property `error/errors` from the response with the `default` status
  - added the new `api_key_exposure.created` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `client_token.created` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `client_token.revoked` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `client_token.updated` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `discount_group.created` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `discount_group.updated` enum value to the `data/items/events/items/` response property for the response status `200`
  - added `#/components/schemas/ApiError` to the `error` response property `allOf` list for the response status `default`
  - added `#/components/schemas/SimulationKind` to the `data/items/type` response property `allOf` list for the response status `200`
  - the response property `data/items/description` became required for the status `200`
  - the response property `data/items/events` became required for the status `200`
  - the response property `data/items/group` became required for the status `200`
  - the response property `data/items/label` became required for the status `200`
  - the response property `data/items/name` became required for the status `200`
  - the response property `data/items/type` became required for the status `200`
  - the response property `error` became required for the status `default`
  - the response property `meta` became required for the status `default`
  - removed the `scenario` enum value from the `data/items/type` response property for the response status `200`
  - removed the `single_event` enum value from the `data/items/type` response property for the response status `200`
- **2025-05-27** (v1) `e57c515077cc`: 5 warning
  - added the new `api_key.created` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `api_key.expired` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `api_key.expiring` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `api_key.revoked` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `api_key.updated` enum value to the `data/items/events/items/` response property for the response status `200`
- **2025-05-07** (v1) `aeb882657253`: 3 warning
  - added the new `payment_method.deleted` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `payment_method.saved` enum value to the `data/items/events/items/` response property for the response status `200`
  - added the new `transaction.revised` enum value to the `data/items/events/items/` response property for the response status `200`
- **2024-12-06** (v1) `274e5b2be190`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/paddlehq/apis/paddle-api/docs/simulation-types/get.md) - [API](https://skmtc.dev/paddlehq/apis/paddle-api.md) - [Page](https://skmtc.dev/paddlehq/apis/paddle-api/changes/simulation-types/get)