Power Automate to utilize V3 API

Power Automate to utilize V3 API

We are using power automate to perform some tasks which include generating tickets, and then attaching files onto those tickets. But currently I'm struggling to get files attached using power automate. I am able to do basic curls as well as a python versions to successfully generate tickets in visual studio code, as well as within postman; but I cannot duplicate the process in power automate. I get errors indicating boundary issues to headers being too large, to just "internal error". I know power automate has its quirks, but I was curious if anyone else was successful in using the file attachment URI within power automate or has any tips regarding it!

Thanks,
Austin

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