How to add a JSON example in a POST Request Body? (without a schema reference)

Hi bdipasca,

You can add examples for the request bodies too, but please also add a "schema":

      requestBody:
        content:
          application/json:
            schema:       # <-------
              type: object
            examples:
              foo:
                value:
                  ...

There's a known issue where examples cannot be rendered if "schema" isn't provided.