Token

📄️ Sequence Diagram Token

This document demonstrates how to obtain a card token service through the Hipay payment system and make payments using the token. The service endpoints mentioned in this document are for testing purposes. 

📄️ Get user TOKEN

Get an access token for the user using the code received from the Hipay Wallet app. The Hipay Wallet app will send a GET request with a code (authorization code) to the merchant's website.

📄️ Add a card

Request to obtain a card registration number. Use the received `{initId}` to call the card form at `https://test.hipay.mn/v2/card/form/{initId}`. The card form will allow the user to enter their card details and confirm with an e-PIN code, after which the card will be added.

📄️ Card reference

After a successful card addition request, retrieve detailed information about the card using the card registration number.

📄️ Remove a card

Remove a card token created through the Hipay system.

📄️ Make a payment transaction

Execute a payment transaction using the previously created payment invoice (checkout). The token field in the payment request should contain the organization's token.