---
title: "updateLabelsByIdLabel()"
method: PUT
path: "/labels/{idLabel}"
tags: ["label"]
---

# updateLabelsByIdLabel()

`PUT /labels/{idLabel}`

## Path parameters

- `idLabel` string, required

## Query parameters

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

## Request body

- Labels
  - `color` string — A valid label color or null
  - `idBoard` string — An id
  - `name` string — a string with a length from 0 to 16384

## Response `200`

Success

## Other responses

- `400` — Server rejection

---

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