curl --request GET \
  --url http://localhost:8000/api/v1/event-subscriptions/ \
  --header 'Authorization: Bearer <token>'

[
  {
    "id": 123,
    "user": {
      "id": 123,
      "email": "jsmith@example.com",
      "profile": {
        "first_name": "<string>",
        "last_name": "<string>",
        "phone_number": "<string>"
      },
      "is_google_recaptcha_response_valid": true
    },
    "date_added": "2023-11-07T05:31:56Z",
    "date_updated": "2023-11-07T05:31:56Z"
  }
]