I have a newbie feature question.
Can Postman export an API description in OpenAPI 2.0 format?
I have a newbie feature question.
Can Postman export an API description in OpenAPI 2.0 format?
As far as I know, you can import from an Open API 2 specification but you cannot export a collection as an Open API 2 (or any other kind of specification).
I haven’t personally tried the solutions in this stackoverflow question yet, but they provide some alternatives using third party software.
Edit: using https://www.apimatic.io/transformer worked (although it requires you to create a free account).