---
url: >-
  https://acquirer-api-docs-v4-en.pingpongx.com/en/notes/onlinePayment/features/tokenization/networkToken/index.md
description: >-
  NetworkToken is a feature in the online payment module that enables secure
  payments through card scheme tokens. It is suitable for scenarios that require
  improved transaction security and efficiency. Key parameters include
  paymentMethod.type (fixed as networkToken), schemeTokenValue (card scheme
  token), paymentBrand (card brand, supports
---
## Key Input Parameters Description
To use <a href='/en/notes/technicalterm/networkToken/' target='_blank'>NetworkToken</a> payment, you must add the following parameters based on the input parameters of the <a href = "/en/notes/checkout/api/uniformly/" target='_blank'>order creation and payment interface</a>:

| Parameter Field                           | Parameter Type | Attribute | Description                               |
|-----------------------------------------|------------|-----------|-----------------------------------------|
| paymentMethod.type                      | String(16) | C         | Fixed value: networkToken, required when using card scheme token |
| paymentMethod.cardInfo.schemeTokenValue | String(16) | C         | Card scheme token, required when using card scheme token |
| paymentMethod.cardInfo.paymentBrand     | String(16) | C         | Card brand, required when using card scheme token, optional values are visa/MasterCard |
| paymentMethod.cardInfo.tokenCryptogram  | String     | C         | Encrypted numeric string used to verify transaction data between card and terminal. Required when using card scheme token |