---
title: "Changes to Trigger multiple events for subscriber"
method: POST
path: "/subscribers/events/bulk"
---

# Changes to Trigger multiple events for subscriber

`POST /subscribers/events/bulk`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 11 of 149 revisions.

- **2026-10-16** `db3873ca3d4d`: 2 info
- **2026-08-19** `ba3a29c6eb33`: 2 info
- **2026-08-17** `9da9d1816e27`: 1 info
- **2026-08-16** `6fd2903b91ce`: 2 info
- **2026-08-02** `36f92fc0caa2`: 2 breaking
- **2026-07-31** `6a6a58564a5e`: 1 breaking
- **2026-07-31** `81af3c514e06`: 2 info
- **2026-07-17** `0e8e15b16f1e`: 1 info
- **2026-06-12** `f9a826460811`: 1 info
- **2026-05-20** `1139fdf1ac6b`: 2 info
- **2026-05-05** `5449b620579f`: 2 info

## Changes

- **2026-10-16** `db3873ca3d4d`: 2 info
  - added the optional property `issues` to the response with the `401` status
  - added the optional property `issues` to the response with the `500` status
- **2026-08-19** `ba3a29c6eb33`: 2 info
  - added the optional property `retryable` to the response with the `401` status
  - added the optional property `retryable` to the response with the `500` status
- **2026-08-17** `9da9d1816e27`: 1 info
  - added the optional property `events/items/duplicate` to the response with the `200` status
- **2026-08-16** `6fd2903b91ce`: 2 info
  - added the optional property `code` to the response with the `401` status
  - added the optional property `code` to the response with the `500` status
- **2026-08-02** `36f92fc0caa2`: 2 breaking
  - the response property `success` became optional for the status `401`
  - the response property `success` became optional for the status `500`
- **2026-07-31** `6a6a58564a5e`: 1 breaking
  - the response property `subscriber/email` became nullable for the status `200`
- **2026-07-31** `81af3c514e06`: 2 info
  - added the new optional request property `events/items/eventId`
  - added the new optional request property `events/items/occurredAt`
- **2026-07-17** `0e8e15b16f1e`: 1 info
  - added the optional property `events/items/sideEffectFailures` to the response with the `200` status
- **2026-06-12** `f9a826460811`: 1 info
  - added the optional property `optIn` to the response with the `200` status
- **2026-05-20** `1139fdf1ac6b`: 2 info
  - added the new optional request property `firstName`
  - added the new optional request property `lastName`
- **2026-05-05** `5449b620579f`: 2 info
  - added the new optional request property `externalId`
  - the request property `email` became optional

---

[Operation](https://skmtc.dev/sequenzy/apis/sequenzy-api/docs/subscribers/events/bulk/post.md) - [API](https://skmtc.dev/sequenzy/apis/sequenzy-api.md) - [Page](https://skmtc.dev/sequenzy/apis/sequenzy-api/changes/subscribers/events/bulk/post)