---
title: "Changes to Send conversion events"
method: POST
path: "/v1/ads/conversions"
---

# Changes to Send conversion events

`POST /v1/ads/conversions`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 11 of 113 revisions.

- **2026-10-21** `b1bf4ffa26e6`: 2 info
- **2026-10-20** `b626f8dbba05`: 2 info
- **2026-10-13** `27c96850cc66`: 1 warning, 2 info
- **2026-10-06** `f8c8f34fb41a`: 3 warning
- **2026-10-02** `d556591af3f6`: 9 info
- **2026-09-30** `16a7b9d5373e`: 2 info
- **2026-09-29** `698a0d89ab62`: 1 warning, 1 info
- **2026-09-25** `2c04683ce694`: 8 info
- **2026-09-16** `3e6ddf2a99ea`: 2 info
- **2026-09-15** `0dba7d004d75`: 4 info
- **2026-09-10** `e70ed06e7150`: 2 info

## Changes

- **2026-10-21** `b1bf4ffa26e6`: 2 info
  - added the new optional request property `events/items/messaging/instagramBusinessAccountId`
  - added the optional property `failures/items/platformError` to the response with the `200` status
- **2026-10-20** `b626f8dbba05`: 2 info
  - added the new optional request property `events/items/messaging`
  - added the new `business_messaging` enum value to the request property `events/items/actionSource`
- **2026-10-13** `27c96850cc66`: 1 warning, 2 info
  - added the new `redditads` enum value to the `platform` response property for the response status `200`
  - added the new optional request property `events/items/user/clickIds/rdt_cid`
  - added the new optional request property `events/items/user/clickIds/rdt_uuid`
- **2026-10-06** `f8c8f34fb41a`: 3 warning
  - added the new `account` enum value to the `details/budgetScope` response property for the response status `401`
  - added the new `account` enum value to the `details/budgetScope` response property for the response status `404`
  - added the new `account` enum value to the `details/budgetScope` response property for the response status `409`
- **2026-10-02** `d556591af3f6`: 9 info
  - added the optional property `code` to the response with the `401` status
  - added the optional property `details` to the response with the `401` status
  - added the optional property `docUrl` to the response with the `401` status
  - added the optional property `docUrl` to the response with the `404` status
  - added the optional property `docUrl` to the response with the `409` status
  - added the optional property `param` to the response with the `401` status
  - added the optional property `platform` to the response with the `401` status
  - added the optional property `platformError` to the response with the `401` status
  - added the optional property `type` to the response with the `401` status
- **2026-09-30** `16a7b9d5373e`: 2 info
  - removed the `platform` enum value from the `details/budgetScope` response property for the response status `404`
  - removed the `platform` enum value from the `details/budgetScope` response property for the response status `409`
- **2026-09-29** `698a0d89ab62`: 1 warning, 1 info
  - added the new `pinterestads` enum value to the `platform` response property for the response status `200`
  - added the new optional request property `events/items/user/clickIds/epik`
- **2026-09-25** `2c04683ce694`: 8 info
  - added the optional property `details/adAccountId` to the response with the `404` status
  - added the optional property `details/adAccountId` to the response with the `409` status
  - added the optional property `details/createdObjects` to the response with the `404` status
  - added the optional property `details/createdObjects` to the response with the `409` status
  - added the optional property `details/stage` to the response with the `404` status
  - added the optional property `details/stage` to the response with the `409` status
  - added the optional property `details/unconfirmedWrite` to the response with the `404` status
  - added the optional property `details/unconfirmedWrite` to the response with the `409` status
- **2026-09-16** `3e6ddf2a99ea`: 2 info
  - added the optional property `details/budgetScope` to the response with the `404` status
  - added the optional property `details/budgetScope` to the response with the `409` status
- **2026-09-15** `0dba7d004d75`: 4 info
  - added the optional property `details/quotaExhausted` to the response with the `404` status
  - added the optional property `details/quotaExhausted` to the response with the `409` status
  - added the optional property `details/quotaScope` to the response with the `404` status
  - added the optional property `details/quotaScope` to the response with the `409` status
- **2026-09-10** `e70ed06e7150`: 2 info
  - added the media type `application/json` for the response with the status `404`
  - added the non-success response with the status `409`

---

[Operation](https://skmtc.dev/zernio/apis/zernio-api/docs/v1/ads/conversions/post.md) · [API](https://skmtc.dev/zernio/apis/zernio-api.md) · [Page](https://skmtc.dev/zernio/apis/zernio-api/changes/v1/ads/conversions/post)