---
title: "DELETE /v1/contactBooks/{contactBookId}/contacts/bulk"
method: DELETE
path: "/v1/contactBooks/{contactBookId}/contacts/bulk"
---

# DELETE /v1/contactBooks/{contactBookId}/contacts/bulk

`DELETE /v1/contactBooks/{contactBookId}/contacts/bulk`

## Path parameters

- `contactBookId` string, required

## Request body

- object
  - `contactIds` string[], required

## Response `200`

Bulk delete contacts from a contact book

- object
  - `success` boolean, required
  - `count` number, required

## Changes

- **2026-07-17** `ee7832fe66a6` — 2 info
  - removed the non-success response with the status `403`
  - removed the non-success response with the status `404`
- **2026-03-03** `8088d55e5f7c` — 1 info
  - endpoint added
- **2024-05-21** `ad91eadfd8ee` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/usesend/apis/usesend-api/changes/v1/contactBooks/:contactBookId/contacts/bulk/delete.md)

---

[API](https://skmtc.dev/usesend/apis/usesend-api.md) · [All operations](https://skmtc.dev/usesend/apis/usesend-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/usesend/usesend-api/revisions/ee7832fe66a6/schema)