---
title: "Changes to Remove members"
method: DELETE
path: "/v1/audiences/{key}/members"
---

# Changes to Remove members

`DELETE /v1/audiences/{key}/members`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 30 revisions.

- **2026-04-14** `3e8f3a4664d4` — 23 info
- **2026-02-23** `b0b2bad50557` — 2 breaking, 1 warning
- **2025-09-23** `9971ba6348f3` — 1 breaking

## Changes

- **2026-04-14** `3e8f3a4664d4` — 23 info
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/chat/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/email/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/http/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/in_app_feed/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/push/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/sms/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channels/anyOf[subschema #1: PreferenceSetChannels]/additionalProperties/oneOf[subschema #2: PreferenceSetChannelSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/categories/anyOf[subschema #1: PreferenceSetRequestCategories]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/chat/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/email/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/http/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/in_app_feed/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/push/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/sms/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/channels/anyOf[subschema #1: PreferenceSetChannels]/additionalProperties/oneOf[subschema #2: PreferenceSetChannelSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/chat/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/email/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/http/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/in_app_feed/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/push/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channel_types/anyOf[subschema #1: PreferenceSetChannelTypes]/sms/oneOf[subschema #2: PreferenceSetChannelTypeSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/channels/anyOf[subschema #1: PreferenceSetChannels]/additionalProperties/oneOf[subschema #2: PreferenceSetChannelSetting]/conditions/items/operator`
  - added the new `is_between` enum value to the request property `members/items/user/allOf[subschema #1: InlineIdentifyUserRequest]/preferences/allOf[subschema #1: InlinePreferenceSetRequest]/additionalProperties/workflows/anyOf[subschema #1: PreferenceSetRequestWorkflows]/additionalProperties/oneOf[subschema #2: PreferenceSetWorkflowCategorySettingObject]/conditions/items/operator`
- **2026-02-23** `b0b2bad50557` — 2 breaking, 1 warning
  - added `#/components/schemas/InlineIdentifyUserRequest` to the `members/items/user` request property `allOf` list
  - the `members/items/user` request property type/format changed from `object`/`` to ``/``
  - removed the request property `members/items/user/id`
- **2025-09-23** `9971ba6348f3` — 1 breaking
  - removed the media type `application/json` for the response with the status `204`

---

[Operation](https://skmtc.dev/knocklabs/apis/knock-api/docs/v1/audiences/:key/members/delete.md) · [API](https://skmtc.dev/knocklabs/apis/knock-api.md) · [Page](https://skmtc.dev/knocklabs/apis/knock-api/changes/v1/audiences/:key/members/delete)