Middleware? Override DateTime formatting

[binarytemple]

The default (AFAIK) is for DateTime struts to be converted to string with a format like "2024-10-19T07:26:04Z", however I'm interacting with a system (teamwork.com) that absolutely, positively insists on a format with "Z" at the end, i.e. "2024-10-19T07:26:04Z".

I could override the default Chars protocol but that could introduce unintended side effects elsewhere.

Perhaps I can implement a middleware to modify the query string generation?

Can anyone point me in the right direction?

Thanks