I am an administrator for a volunteer organization that is consolidating our organizations passwords from several password management services (bitwarden, lastpass, etc) into one okta identity engine domain. I am attempting to configure applications such as Cloudflare, for instance, that require an MFA challenge to complete log in. I have had difficulty with finding relevant documentation for this task, and am looking for documentation and examples of successful MFA configuration.

I have sought documentation in the Okta identity engine knowledge base, and have only found instructions for enrolling users in MFA to access Okta, not applications.