- Manage Webhook Subscriptions
- Customer Tokens
- Shipping Address Tokens
- Customer Payment Instrument Tokens
- Payment Instrument Tokens
- Instrument Identifier Tokens
- Retrieve an Instrument Identifier with Unmasked Card Number
- Network Tokens for Partners
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REST API | Visa Platform Connect
Message-Level Encryption Keys
When events contain personally identifiable information, such as payment information, the
notifications are sent using message-level encryption. Before you can send requests for
Cybersource
services using message-level encryption (MLE), you must
go to the Business Center
and create an MLE security key for your Cybersource
merchant account. MLE keys expire after 3 years.
Security keys can be used to make any request, including payments. Treat your security
keys as you would any secure password.
You must use separate keys for the test and production environments.
To create an MLE key, see Creating a Message-Level Encryption Key.