---
title: "Duplicate checklist"
method: POST
path: "/customers/{customerId}/checklists/{checklistId}/duplicate"
tags: ["Document Platform"]
---

# Duplicate checklist

`POST /customers/{customerId}/checklists/{checklistId}/duplicate`

## Request

- Base URL: `http://localhost:9000`
- URL: `http://localhost:9000/customers/{customerId}/checklists/{checklistId}/duplicate`
- Auth: API key in header `x-api-key`

Copy a checklist — its folders, items and settings — into a new, independent checklist with no building assignments

## Path parameters

- `checklistId` string, uuid, required
- `customerId` string, uuid, required

## Request body

- unknown

## Response `201`

Default Response

- object
  - `checklistId` string, required
  - `customerId` string, required
  - `versionFamilyId` string, uuid
  - `versionNumber` integer
  - `versionSuccessorId` string, uuid
  - `name` string, required
  - `description` string, nullable
  - `createdAt` string
  - `updatedAt` string
  - `updatedBy` string
  - `createdBy` string
  - `deletedAt` string, nullable
  - `deletedBy` string, nullable
  - `deleted` boolean, required
  - `numberOfBuildings` number
  - `groups` object[], required
    - `id` string
    - `title` string, required
    - `createdAt` string
    - `updatedAt` string
    - `updatedBy` string
    - `createdBy` string
  - `type` 'default' | 'project'
  - `projectId` string
  - `settings_requireApproval` boolean
  - `settings_responsibleUserIds` string[]
  - `settings_frequencyEnabled` boolean

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `500`: Internal Server Error

## Changes

- **2026-10-23** `e6c9ecac41bb`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/findable/apis/findable-api/changes/customers/:customerId/checklists/:checklistId/duplicate/post.md)

---

[API](https://skmtc.dev/findable/apis/findable-api.md) · [All operations](https://skmtc.dev/findable/apis/findable-api/llms.txt) · [OpenAPI document](https://skmtc.dev/findable/apis/findable-api/revisions/e6c9ecac41bb?raw)