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CSE library public key, location, and token

This page is for our Client-Side Encryption (CSE) integration. This integration has been replaced by Card encryption solutions used with Checkout APIs. CSE is no longer available for new integrations. If you just started integrating with Adyen, refer to Online payments for integration options.

For using the Client-Side Encryption (CSE) library, you need to obtain its public key, location, and library token.

To obtain these values, follow the instructions below:

  1. Log in to your Customer Area using your company-level account.

  2. Navigate to Developers > API credentials.

  3. If you don't have an API credential yet, click Add new credential.
    If you already have an API credential, search for this credential (for example, ws@Company.[YourCompanyAccount])  in the list.

  4. On the Edit Web Service User page, click the Generate button on the Client-Side Encryption panel:
  5. Copy Public Key, Library location, and Library token values to store them on your system:

Note that these values will be changed once you switch your account from test to live .