DocumentationAPI Reference

Postman collection

Postman is a software platform that helps developers, build, test and use APIs. Among its benefits and features, there is the possibility to import an existing API collection (an organized set of related APIs) to work with it. In order to help you develop your integration, we encourage you to use Postman and to setup our GetNet’s API collection following these steps:

Step 1: Get your tools Download Postman software from the following link. Download the GetNet’s environment json file and API Collection from the following link.

Step 2: Import the environment file Open the Postman app, and within your workspace, click on the Environments section in the sidebar menu, and then click on the Import button. Next, drop or select the GetNet’s environment json file. Once selected, you should be able to see a list of environment variables where you need to fill in the following keys with their corresponding values:
  • For the host_getnet_api key, fill it with one of the following options: https://api.pre.globalgetnet.com for the homologation environment or https://api.globalgetnet.com for the production environment.
  • For the client_id key, fill it with the credentials provided by GetNet.
  • For the client_secret key, fill it with the credentials provided by GetNet. Then, remember to save your changes by clicking the Save button.

For more information, please refer to https://learning.postman.com/docs/sending-requests/variables/variables/


Step 3: Import the collection file Click on the Collections section in the sidebar menu. Once again, click on the Import button, but this time, drag or select the GetNet collection json file. As a result, you should see a structured list of files with every available API request.

Please note that there is one collection file per country. This means that when importing a collection into your Postman workspace, all necessary configurations required to operate in a specific country will already be applied.

For more information, please refer to https://learning.postman.com/docs/getting-started/importing-and-exporting/importing-and-exporting-overview/#importing-data-into-postman


You’re done! The collection is set to automatically persist the access_token value upon successful execution of the Authentication endpoint. When working with captures or cancellations, remember to enter your payment ID in the payment_id field of the request payload, which should be obtained after payment authorization.

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Postman collection