Cielo Conecta
Fast integration for developers
Develop your solution and integrate with Cielo quickly through our APIs. Use our Sandbox environment and Postman examples to get close with our APIs.
Find out moreFeatures that bring greater conversion
More sales to your platform and an incredible experience to your users.
Parameters Download
This operation is required for the development of your payment solution, because it makes possible to receive the necessary parameter tables to use the Payment APIs.
Find out morePayment
This functionality allows the transactions requisition to the financial authorization, as well as, the consultation of transaction status.
Find out moreConfirmation
This feature makes it possible to confirm the payment flow with the acquirer to begin the financial settlement process of the captured transaction.
Find out moreDepletion
This process allows undoing transaction authorizations that were not completed due to communication and timeout issues.
Find out moreLojas
Essa operação permite o cadastro de lojas e terminais , viabilizando modelos de negócios onde o facilitador necessite segmentar sua operação
Find out moreIt’s easy to start
Cielo provides a testing environment to facilitate the integration process.
Register to the Sandbox environment
Sign up as a developer, to get your MerchantID and MerchantKey, which are the credentials required for API methods.
RegisterSend your first requests
Access the documentation and learn how to make your first request in the test environment using the credentials you received.
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