1. Creating the access token (legacy)

⚠️
This step is part of the MPI V2 integration (browser script), considered legacy. For new integrations, use the current version, MPI V3.

ℹ️
Get 3DS credentials for each environment

Production environment

Get the credentials with Support.

Sandbox environment

For testing in the sandbox, use:
ClientId: dba3a8db-fa54-40e0-8bab-7bfb9b6f2e2e
ClientSecret: D/ilRsfoqHlSUChwAMnlyKdDNd7FMsM7cU/vo02REag=

To gain access to Cielo services that use Cielo Oauth, you will need to obtain an access token, following the steps below:

Concatenate the ClientId and ClientSecret, **ClientId:ClientSecret**;
Encode the result in Base64;
Send the token creation request using the HTTP POST method.

Example of Concatenation

FIELDS	FORMAT
ClientId	dba3a8db-fa54-40e0-8bab-7bfb9b6f2e2e
ClientSecret	D/ilRsfoqHlSUChwAMnlyKdDNd7FMsM7cU/vo02REag=
ClientId:ClientSecret	dba3a8db-fa54-40e0-8bab-7bfb9b6f2e2e:D/ilRsfoqHlSUChwAMnlyKdDNd7FMsM7cU/vo02REag=
Base64	ZGJhM2E4ZGItZmE1NC00MGUwLThiYWItN2JmYjliNmYyZTJlOkQvaWxSc2ZvcUhsU1VDaHdBTW5seUtkRE5kN0ZNc003Y1Uvdm8wMlJFYWc9

Authentication follows the Basic Authentication standard, so the Authorization field will be filled with the following value:

Basic YjUyMWI2YjItYjliNC00YTMwLTg4MWQtM2I2M2RlY2UwMDA2OjA4UWtqZTc5TndXUng1QmRnTkpzSWtCdUlUdDVjSVZP

Request

Environment	Method	Endpoint
Sandbox	post	`https://mpisandbox.braspag.com.br/v2/auth/token`
Produção	post	`https://mpi.braspag.com.br/v2/auth/token`

{
  "EstablishmentCode": 1006993068,
  	"MerchantName":Loja Exemplo Ltda,
  	"MCC": 0000
}

curl
--request POST "https://mpisandbox.braspag.com.br/v2/auth/token"
--header "Content-Type: application/json"
--header "Authorization: Basic xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
--data-binary
--verbose
{
     "EstablishmentCode": 1006993068,
    	 "MerchantName": Loja Exemplo Ltda,
    	 "MCC":0000
}

Body parameters

Parameter	Description	Type	Size
EstablishmentCode	Acquirer merchant identifier	Numeric	10 positions
MerchantName	Merchant name as registered with the acquirer.	Alphanumeric	up to 25 positions
MCC	Merchant Category Code. MCC code registered with the acquirer.	Numeric	4 positions

Response

{
  "access_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJjbGllbnRfbmFtZSI6IlFBXzNEU19BdXRoZW50aWNhdG9yIiwiY2xpZW50X2lkIjoiZGJhM2E4ZGItZmE1NC00MGUwLThiYWItN2JmYjliNmYyZTJlIiwic2NvcGVzIjoie1wiU2NvcGVcIjpcIjNEU0F1dGhlbnRpY2F0b3JcIixcIkNsYWltc1wiOlt7XCJOYW1lXCI6XCJNZXJjaGFudE5hbWVcIixcIlZhbHVlc1wiOFwiVmFsdWVzXCI6W1wiNTU1NVwiXX0se1wiTmFtZVwiOlwiUmVmZXJlbmNlSWRcIixcIlZhbHVlc1wiOltcImY3MjE1YmQ3LWM0OTQtNGQ5Yi1NzEyfQ.daMqXko3dZOV0TzNFQ2vSsVSKqOsrwuswg7RB82ecAASSSSSSSSSSSSFFFFFFFFFFFFFGGGGGGGGGGGGGGGGGGGGGGGG",
  "token_type": "barear",
  "expires_in": "86399"
}

--header "Content-Type: application/json"
--data-binary
{
      "access_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJjbGllbnRfbmFtZSI6IlFBXzNEU19BdXRoZW50aWNhdG9yIiwiY2xpZW50X2lkIjoiZGJhM2E4ZGItZmE1NC00MGUwLThiYWItN2JmYjliNmYyZTJlIiwic2NvcGVzIjoie1wiU2NvcGVcIjpcIjNEU0F1dGhlbnRpY2F0b3JcIixcIkNsYWltc1wiOlt7XCJOYW1lXCI6XCJNZXJjaGFudE5hbWVcIixcIlZhbHVlc1wiOFwiVmFsdWVzXCI6W1wiNTU1NVwiXX0se1wiTmFtZVwiOlwiUmVmZXJlbmNlSWRcIixcIlZhbHVlc1wiOltcImY3MjE1YmQ3LWM0OTQtNGQ5Yi1NzEyfQ.daMqXko3dZOV0TzNFQ2vSsVSKqOsrwuswg7RB82ecAASSSSSSSSSSSSFFFFFFFFFFFFFGGGGGGGGGGGGGGGGGGGGGGGG",
      "token_type": "barear",
      "expires_in": "2018-07-23T11:29:32"
}

Parameter	Description	Type
access_token	Token required to continue with authentication	Alphanumeric
token_type	Fixed "Bearer"	Alphanumeric
expires_in	Token expiration time (seconds)	Numeric

ℹ️
The access_token created at this step should be parameterized in Class mapping in field bpmpi_accesstoken.

⚠️
Attention

For each 3DS authentication, it is necessary to obtain and provide a new access token;

Testing in the sandbox environment via Postman: When performing tests, enter the ClientId and ClientSecret directly in Postman. The tool will automatically encode these credentials in Base64 for authentication.

Updated about 1 month ago

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