curl --request GET \
  --url https://api.proxyscrape.com/v4/account/api-keys/{id} \
  --header 'api-token: <api-key>'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "permissions": [
    "<string>"
  ],
  "allowed_subaccounts": [
    "<string>"
  ],
  "allowed_ips": [
    "<string>"
  ],
  "expires_at": 123,
  "is_active": true,
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}