Transaction creation service

Calling this service is mandatory in the JavaScript payment flow. In addition to the REST payment request parameters, the following field must also be sent:

Parameter	Description	Format	Mandatory
payment_js	Must be sent with the value true to enable the JavaScript payment flow.	< 5 A	YES

In response, the following parameter will be additionally returned:

Parameter	Description	Format
payment
pay_token	Token related to the JavaScript payment.	= 66 AN

For more details about this call, refer to the REST Payment.

Example

Request: To use this example, don't forget to define the variable {{url}} with the value
esitef-homologacao.softwareexpress.com.br

curl

--request POST "https://{{url}}/e-sitef/api/v1/transactions"

--header "Content-Type: application/json"

--header "merchant_id: xxxxxxxx"

--header "merchant_key: xxxxxxxx"

--data-binary

{

"merchant_usn":"12042142155",

"order_id":"12042142155",

"installments":"1",

"installment_type":"4",

"authorizer_id":"2",

"amount":"1000",

"payment_js":"true"

}

--verbose

Response:

{

"code":"0",

"message":"OK. Transaction successful.",

"payment":{

"status":"NOV",

"nit":"1234567890123456789012345678901234567890123456789012345678901234",

"order_id":"12042142155",

"merchant_usn":"12042142155",

"amount":"1000",

"pay_token":"123456789012345678901234567890123456789012345678901234567890123456"

}

}

Payment with Store

If it's desired to store the used card, just send the followings fields:

Parameter	Description	Format	Mandatory
store_card	Must be sent with the value true to enable the JavaScript payment with store flow.	< 5 A	NO
additional_data .payer .store_identification	Identification of the owner of the card to be stored. This field is mandatory if the store_card field is sent with the value true.	< 20 N	COND

As response, the following parameter will be additionally returned:

Parameter	Description	Format
store
nita	Store transaction ID.	= 65 AN

After performing the payment, the card information will be sent to the merchant via Store Notification.