Hi there,
Client is try to access the following endpoint https://api.refinitiv.com/data/quantitative-analytics-curves-and-surfaces/v1/curves/zc-curve-definitions
From RDP API playground, it is available and they can make requests.
However they run into issues when trying it programmatically via python. They are able to access other endpoints and get data so there is no authentication/ credential issue.
Error screenshot as attached.
For your kind assistance
