To perform these tests, send the following request to the /v1/ordersAPI endpoint, along with your test Access TokenPrivate key of the application created in Mercado Pago, that must be used in the backend. You can access it through Your integrations > Integration data > Tests > Test credentials. The test Access Token starts with the prefix `APP_USR`..

curl
Copiar
curl --request POST \
  --url https://api.mercadopago.com/v1/orders \
  --header 'Content-Type: application/json' \
  --data '{
  "type": "online",
  "external_reference": "ext_ref_1234",
  "total_amount": "50.00",
  "payer": {
    "email": "test_user_br@testuser.com",
    "first_name": "APRO"
  },
  "transactions": {
    "payments": [
      {
        "amount": "50.00",
        "payment_method": {
          "id": "pix",
          "type": "bank_transfer"
        }
      }
    ]
  }
}'

The value APRO for the payer.first_name field is what determines that this predefined request returns as a response a created order with the status action_required, as shown below. Afterwards, the payment status will automatically change to approved.

json
Copiar
{
  "id": "ORD01JP84C939T20S0P1DN382FQ6K",
  "type": "online",
  "processing_mode": "automatic",
  "external_reference": "ext_ref_1234",
  "total_amount": "50.00",
  "country_code": "BRA",
  "user_id": "123456",
  "status": "action_required",
  "status_detail": "waiting_transfer",
  "capture_mode": "automatic",
  "created_date": "2025-03-13T16:11:10.826Z",
  "last_updated_date": "2025-03-13T16:11:11.736Z",
  "integration_data": {
    "application_id": "123456789"
  },
  "transactions": {
    "payments": [
      {
        "id": "PAY01JP84C939T20S0P1DN6FCMWQC",
        "amount": "50.00",
        "reference_id": "0002gw9x2v",
        "status": "action_required",
        "status_detail": "waiting_transfer",
        "payment_method": {
          "id": "pix",
          "type": "bank_transfer",
          "ticket_url": "https://www.mercadopago.com.br/sandbox/payments/104669748043/ticket?caller_id=1985141462&hash=1eff4445-4454-4308-a6b0-d2a1651ca44f",
          "qr_code": "00020126580014br.gov.bcb.pix0136b76aa9c2-2ec4-4110-954e-ebfe34f05b615204000053039865406200.005802BR5918TESTUSER20543760926009Sao Paulo62250521mpqrinter1046697480436304B70B",
          "qr_code_base64": ""
        }
      }
    ]
  }
}

Finally, to verify if the test order was created correctly, send a GET request to the /v1/orders/{id}API endpoint, replacing id with the order identification, received in the response to its creation.