Unified Platform

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Unified Platform

API for physical and online sales integration.

Documentation

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.

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Features 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.

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Payment

This functionality allows the transactions requisition to the financial authorization, as well as, the consultation of transaction status.

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Confirmation

This feature makes it possible to confirm the payment flow with the acquirer to begin the financial settlement process of the captured transaction.

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Cancellation

This feature allows to cancel authorized transactions.

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Depletion

This process allows undoing transaction authorizations that were not completed due to communication and timeout issues.

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Lojas

Essa operação permite o cadastro de lojas e terminais , viabilizando modelos de negócios onde o facilitador necessite segmentar sua operação

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It’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.

Register

Send your first requests

Access the documentation and learn how to make your first request in the test environment using the credentials you received.

Documentation
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