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Alignet Redirect sends the buyer from the merchant website to the VPOS-2 gateway. The merchant prepares a signed HTML form, submits it by HTTPS POST, and receives the transaction result at its response URL.
The official guide states that this procedure does not apply to merchants in Peru. Confirm the appropriate method with your acquirer or contact integraciones@alignet.com.

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General flow

1

Obtain access and keys

Request the acquirer and merchant identifiers, access VPayment web, and download the SHA-2 keys.
2

Sign and submit the request

Build the form with the required parameters and POST it to the environment’s Redirect endpoint.
3

Receive the notification

VPOS-2 returns the parameters to the merchant website through the buyer’s browser.
4

Validate and reconcile

Verify the response signature before updating the order, and support status inquiries if the browser does not complete the return.

Requirements and environment

Technical and operational prerequisites.

Access and keys

Credentials and SHA-2 key generation.

Integration

POST form, URLs, and return validation.

Parameters and notifications

Request, response, and notification data.
View the official Redirect guide