---
title: "Changes to createComponent"
method: POST
path: "/v1/app-configurations/{appId}/versions/{version}/components"
---

# Changes to createComponent

`POST /v1/app-configurations/{appId}/versions/{version}/components`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 10 revisions.

- **2025-06-18** `d6e3c1e0a11b`: 2 breaking, 1 warning, 6 info
- **2025-05-22** `2ab2aaf08d93`: 3 info
- **2025-04-30** `96130e8314f3`: 1 info

## Changes

- **2025-06-18** `d6e3c1e0a11b`: 2 breaking, 1 warning, 6 info
  - the `allOf[#/components/schemas/BaseComponentCommon]/options/items/value` request property type changed from `string` to `string, boolean, number`
  - removed the success response with the status `204`
  - removed the request property `allOf[subschema #2]/oneOf[#/components/schemas/CustomFlowActionComponent]/configuration/oneOf[#/components/schemas/ExternalIntegrationCustomActionConfig]/allOf[subschema #2]/external_integration_settings/auth_token_ref`
  - added the new optional request property `allOf[#/components/schemas/BaseComponentCommon]/surfaces`
  - added the new optional request property `allOf[subschema #2]/oneOf[#/components/schemas/CustomFlowActionComponent]/surfaces`
  - added the new optional request property `allOf[subschema #2]/oneOf[#/components/schemas/JourneyBlockComponent]/configuration/override_dev_mode`
  - added `ERP_INFORM_TOOLKIT` discriminator mapping keys to the `allOf[subschema #2]/` request property
  - added `#/components/schemas/ErpInformToolkitComponent` to the `allOf[subschema #2]/` request property `oneOf` list
  - added the success response with the status `200`
- **2025-05-22** `2ab2aaf08d93`: 3 info
  - added `CUSTOM_FLOW_ACTION` discriminator mapping keys to the `allOf[subschema #2]/` request property
  - added the new `number` enum value to the request property `allOf[subschema #2]/oneOf[#/components/schemas/JourneyBlockComponent]/configuration/component_mapping/additionalProperties/`
  - added `#/components/schemas/CustomFlowActionComponent` to the `allOf[subschema #2]/` request property `oneOf` list
- **2025-04-30** `96130e8314f3`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/epilot/apis/app-api/docs/v1/app-configurations/:appId/versions/:version/components/post.md) - [API](https://skmtc.dev/epilot/apis/app-api.md) - [Page](https://skmtc.dev/epilot/apis/app-api/changes/v1/app-configurations/:appId/versions/:version/components/post)