curl -X POST 'https://api.goatpay.com.br/v1/subaccount/set-limits' \
  -H 'X-API-Key: gp_live_SUA_CHAVE' \
  -H 'Content-Type: application/json' \
  -d '{
    "id": "clx_subconta",
    "dailyLimit": 5000,
    "monthlyLimit": 50000,
    "perTransactionLimit": 2000
  }'

{
  "success": true,
  "message": "Limites atualizados",
  "data": {
    "id": "clx_subconta",
    "limits": {
      "dailyLimit": 5000,
      "monthlyLimit": 50000,
      "perTransactionLimit": 2000
    }
  },
  "requestId": "req_abc"
}