Hi
I am working on creating a PoC that would allow a system to synchronize Transaction information. Because of that, I am thinking about using the Transaction Search API (https://developer.cybersource.com/docs/cybs/en-us/txn-search/developer/all/rest/txn-search/txn-searc...). I am reviewing the documentation but I was not able to find how is authentication handled for the Transaction Search API. Is it possible to use an HTTP Signature (https://developer.cybersource.com/api-reference-assets/index.html#static-api-endpoints-section)?
Thanks in advance
