Token Management Service {#tms}
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25.07.01
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TMS Onboarding
:
![](/content/dam/documentation/cybs/en-us/topics/reference/notes/doc-relnotes/images/update-15x75.svg/jcr:content/renditions/original) Updated the steps for configuring network tokenization in the Business Center to include support for American Express. See [Configure Network Tokenization Using the Business Center](https://developer.cybersource.com/docs/cybs/en-us/tms/developer/ctv/rest/tms/tms-onboarding/tms-vault-hierarchy/tms-vault-network-tokenization.md "")

    ![](/content/dam/documentation/cybs/en-us/topics/reference/notes/doc-relnotes/images/new-15x75.svg/jcr:content/renditions/original) Added a note about using keys to authenticate TMS requests. See [Requesting the Token Management Service API](https://developer.cybersource.com/docs/cybs/en-us/tms/developer/ctv/rest/tms/tms-create-request.md "").

Network Tokens
:
![](/content/dam/documentation/cybs/en-us/topics/reference/notes/doc-relnotes/images/new-15x75.svg/jcr:content/renditions/original) Added prerequisites for retrieving network token payment credentials. See [Retrieve Network Token Payment Credentials](https://developer.cybersource.com/docs/cybs/en-us/tms/developer/ctv/rest/tms/tms-net-tkn-intro/tms-net-tkn-partner-retrieve-pay-cred-intro.md "")