Anthropic launches Claude Platform on AWS
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Anthropic launched Claude Platform on AWS on 2026-05-11, a new AWS-native surface for the Claude API that runs on Anthropic-managed infrastructure with AWS billing and IAM authentication.
The platform exposes the full Messages API, Files API, Message Batches API, Claude Managed Agents, Agent Skills, code execution, and tool use through native AWS endpoints, giving AWS customers a first-party Claude path distinct from the Bedrock relay.
Corroborating sources
- Platform.claude
https://platform.claude.com/docs/en/release-notes/api
“Access the full Messages API, Files API, Message Batches API, Claude Managed Agents, Agent Skills, code execution, and tool use through native AWS endpoints.”