Okta Verify API or SDK

Thank you Cale for responding. I see:
“The Devices SDK and the Devices API will be in Early Access in Q1 of 2021. If you’re interested in learning more, please reach out to your customer success manager or Okta account representative.”
Who would a developer reach out to?

What I am looking for is how to hook into Okta Verify in the way I can hook into Duo Mobile where a user can chose Duo as 2FA method and enroll and then use it as a 2FA for our third party app. so Okta Verify would be just another option in addition to Google Auth, Microsoft Auth, Duo, RSA, etc.