Discussions

One of the [changes from OpenAPI 3.0 to 3.1](https://www.openapis.org/blog/2021/02/16/migrating-from-openapi-3-0-to-3-1-0) was removing the `nullable` keyword in favor of allowing `type` to be an array, and having `null` as a type there. The places our schema uses this seem to render in the docs unexpectedly, as "nullstring" in the response detail view, and ""Unknown Type: null,string"" in the example response. `null` is not listed in the [docs as a supported data type](https://docs.readme.com/docs/openapi-compatibility-chart#data-types) - is that expected to be added as part of OAS 3.1 support?

I tried using custom domain feature, and got the error: Error 1014 Ray ID: 6ebf8bf82d33788b • 2022-03-14 19:51:54 UTC CNAME Cross-User Banned The recipe on documentation page did not help (that is disabling proxy did not work.) My page is on CloudFlare, and I do not want to switch. What to do?

Is it possible to use MDX in Readme docs? I am on the free plan so not sure how to try this myself. I'm specifically interested in whether I can import a React component from another library to display in my conceptual documentation.

Live testing of API endpoints using the API Explorer(API Reference Page) basically supports RESTful endpoints, is there a way to test XML endpoints? Thanks

Is there a way to remove "Did this page help you?"?

I have multiple environments for a given api with different endpoints. For the logged on user, I am pre populating an apikey via custom login JWT. But I want to pre-populate a different apikey per environment that user has selected. For ex: apikey : dev key when user selected <https://dev.org/api1> apikey: test key when user selected <https://test.org/api1> How can I update and show the right api key per environment, I can pass all the right apikeys per environment in my jwt token (post login)

In product guides, are there auto-generated structure-based breadcrumbs that can be added? Or would they have to be written manually?

Do you support AsyncApi Spec?