Using the API to list and create custom fields and add test execution statuses

Hello,

I'm looking for a way to copy custom Test Execution statuses and Test Execution custom fields from one project to another. I'm attempting to write a tool using the Zephyr Scale API to accomplish this. Note: No tests/test cases are present.

I've found the API documentation for Zephyr Scale here . Using this documentation it seems that I can create a custom field, and add custom field entries. How do I get a list of custom fields using the API?

I'm also looking to do the same with the Test Execution Statuses but there doesn't seem to be any documentation about the use of the API in achieving this.

Any help would be much appreciated! Thanks!