CUI Safe AI

Anthropic · Model API

Is Claude API (direct from Anthropic, incl. Claude Platform on AWS) FedRAMP authorized? Can I use it with CUI?

Can I use it with CUI?

Only in a separate environment

Anthropic says the Claude API from Anthropic, including Claude Platform on AWS and AWS Marketplace purchases, is not FedRAMP authorized. Use Claude through Bedrock in GovCloud or Vertex AI with Assured Workloads instead.

Checked Oct 17, 2026

The facts

FedRAMP status
Not listed
FedRAMP level
None
Marketplace detail
Anthropic states the direct API is not FedRAMP authorized
DoD Impact Level
Not established
GSA OneGov deal
No (not on the GSA lists we checked)
FedRAMP Marketplace package
None

Notes

Buying through AWS Marketplace does not change a product's authorization, per Anthropic.

Not legal advice. A CUI answer here describes what public authorization records say, not whether your specific contract, data or configuration is compliant. Confirm with your contracting officer, assessor or counsel.

Questions that cover Claude API (direct from Anthropic, incl. Claude Platform on AWS)