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

# GET /extensionassociations

`GET /extensionassociations`

Lists all AppConfig extension associations in the account. For more information about extensions and associations, see <a href="https://docs.aws.amazon.com/appconfig/latest/userguide/working-with-appconfig-extensions.html">Working with AppConfig extensions</a> in the <i>AppConfig User Guide</i>.

## Query parameters

- `resource_identifier` string
- `extension_identifier` string
- `extension_version_number` integer
- `max_results` integer
- `next_token` string
- `MaxResults` string
- `NextToken` string

## Response `200`

Success

- ExtensionAssociations
  - `Items` ExtensionAssociationSummary[] — The list of extension associations. Each item represents an extension association to an application, environment, or configuration profile.
    - `Id` string — The extension association ID. This ID is used to call other <code>ExtensionAssociation</code> API actions such as <code>GetExtensionAssociation</code> or <code>DeleteExtensionAssociation</code>.
    - `ExtensionArn` string — The system-generated Amazon Resource Name (ARN) for the extension.
    - `ResourceArn` string — The ARNs of applications, configuration profiles, or environments defined in the association.
  - `NextToken` string — The token for the next set of items to return. Use this token to get the next set of results.

## Other responses

- `480` — InternalServerException
- `481` — BadRequestException

---

[API](https://skmtc.net/aws/apis/appconfig.md) · [All operations](https://skmtc.net/aws/apis/appconfig/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/appconfig/versions/924584438718/schema)