Hey – is there a way to import an existing AppSync API to SST that was created via Cloudformation (by way of serverless framework)? I noticed the docs only show such for AppSync created by CDK.

Yup you can follow this example https://docs.serverless-stack.com/constructs/AppSyncApi#importing-an-existing-graphql-api

It doesn't matter if it was generated by CDK or Cloudformation?

You just need to find out the Api ID for the App Sync Api created in SLS

Cool

Yup, it just need to know the ID.

Okay, perfect!