curl --request GET \
  --url https://{region}.affinda.com/v2/index \
  --header 'Authorization: Bearer <token>'

{
  "count": 10,
  "results": [
    {
      "name": "my-index",
      "user": {
        "id": 1,
        "name": "Carl Johnson",
        "email": "carljohnson@grove.street",
        "avatar": "https://affinda-api.s3.amazonaws.com/media/user-avatar.png?AWSAccessKeyId=KEY&Signature=SIG"
      }
    }
  ],
  "next": "<string>",
  "previous": "<string>"
}