Is There a Way to Enable Bedrock Foundation Models Across Multiple Accounts?

I'm on the same quest! From what I've gathered, there aren't any public APIs for enabling the models. The closest workaround I found is to either create a shared model for an Organizational Unit or use a shared AWS account with IAM roles, but neither of those really fit my needs.

I feel you, OP! We're in a similar boat with our AIML team. Right now, we just gave them the keys to the Bedrock marketplace, but it’s not ideal. I’d love a managed approach with Infrastructure as Code (IAC) to handle deployment via our pipeline and version control. Unfortunately, so far, there doesn't seem to be any IAC support for this, which is super frustrating.

Good news! I managed to craft a workaround. I put together an internal tool that utilizes unofficial APIs for requesting model access for specific AWS accounts. I found a useful example of how to implement this. It's not perfect, but it gets the job done!