---
title: "GET /dimensions"
method: GET
path: "/dimensions"
---

# GET /dimensions

`GET /dimensions`

List the set of dimensions that are defined for your Amazon Web Services accounts.

Requires permission to access the [ListDimensions](https://docs.aws.amazon.com/service-authorization/latest/reference/list_awsiot.html#awsiot-actions-as-permissions) action.

## Query parameters

- `nextToken` string
- `maxResults` integer

## Response `200`

Success

- ListDimensionsResponse
  - `dimensionNames` DimensionName[] — A list of the names of the defined dimensions. Use <code>DescribeDimension</code> to get details for a dimension.
  - `nextToken` string — A token that can be used to retrieve the next set of results, or <code>null</code> if there are no additional results.

## Other responses

- `480` — InternalFailureException
- `481` — InvalidRequestException
- `482` — ThrottlingException

---

[API](https://skmtc.net/aws/apis/iot.md) · [All operations](https://skmtc.net/aws/apis/iot/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/iot/revisions/deef5c4b09f0/schema)