Skip to content

How to find out the expiration date of a file by link?#

You can get information about the expiration date of a file using a HEAD request:

  1. Using Postman, create a HEAD request and send it.

head

  1. Open the headers tab in the response.

  2. In the response header, find the X-Amz-Expiration field indicating the date and time of file storage.

  3. The resulting value indicates until what date and time the link will be available.

For example, the X-Amz-Expiration field contains the data expiry-date="Sat, 22 Mar 2025 00:00:00 GMT". This means that the link is available until 03/22/2025 00:00:00 GMT time zone.

x-amz-expiration