The Rank Math SEO plugin is compatible with AMP. It does not require any 3rd party addons to enable it.

What features are compatible at the moment?

1. Fetching Title, Description and other metadata from All in Rank Math SEO and displaying in AMP.
2. Fetching Post specific Rank Math SEO values
3. Fetching the Canonical from Rank Math SEO
4. Fetching the Meta Tags from Rank Math
5. Fetching the Rank Math ld+json data

If your required Rank Math SEO feature is not available, then you can request it from this support page.