---
title: "updateChecklistsByIdChecklist()"
method: PUT
path: "/checklists/{idChecklist}"
tags: ["checklist"]
---

# updateChecklistsByIdChecklist()

`PUT /checklists/{idChecklist}`

## Path parameters

- `idChecklist` string, required

## Query parameters

- `key` string, required
- `token` string, required

## Request body

- Checklists
  - `idBoard` string — id of the board that the checklist should be added to
  - `idCard` string — id of the card that the checklist should be added to
  - `idChecklistSource` string — The id of the source checklist to copy into a new checklist.
  - `name` string — a string with a length from 0 to 16384
  - `pos` string — A position. top , bottom , or a positive number.

## Response `200`

Success

## Other responses

- `400` — Server rejection

## Changes

- **2017-03-21** (1.0) `74afdba5e145` — 3 info
  - the endpoint scheme security `api_key` was added to the API
  - the endpoint scheme security `api_token` was added to the API
  - the endpoint scheme security `trello_auth` was removed from the API

[Change history](https://skmtc.dev/apis-guru/apis/trello/changes/checklists/:idChecklist/put.md)

---

[API](https://skmtc.dev/apis-guru/apis/trello.md) · [All operations](https://skmtc.dev/apis-guru/apis/trello/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/apis-guru/trello/revisions/74afdba5e145/schema)