How to specify date and time when using the CFS API?

Akechi Sato
Explorer
How to selecting a time range or the latest data in our API calls. It just looked like an API call gives us all the data available and we sort it out after acquisition.
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Answers
-
Hi,
You can use the
modifiedSince
parameter to limit the returned File-Set only for the File-Set that has been modified after a specified time.Example Queries
GET /file-store/v1/file-sets?bucket={bucket-name}&packageId={packageId}&modifiedSince={datetime}&pageSize=100 HTTP/1.1
Host: api.refinitiv.com
Authorization: Bearer <Access Token>GET /file-store/v1/file-sets?bucket=bulk-Custom&packageId=1111&pageSize=100&modifiedSince=2025-08-26T00:00:00Z HTTP/1.1
Host: api.refinitiv.com
Authorization: Bearer <Access Token>0
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