Generating Postman Collection from Large OpenAPI Spec File

Does anyone have really large OpenAPI specs that fail to import into the Postman app and found a workaround for generating Postman Collections?

I’ve tried breaking down the single file into multiple files, but even then I’ve still got files that are too big to import.

I’ve tried the CLI tool on Github, but the output wasn’t great. It needed a lot of cleanup to get to what I was expecting. The organization into sub-folders was what I wanted.