Claude Opus 4.7 and Claude Haiku 4.5 now broadly available in Amazon Bedrock via Messages API (27 regions)

AI Impact Summary

Claude Opus 4.7 and Claude Haiku 4.5 are now self-serve for all Bedrock customers through the Messages API endpoint at /anthropic/v1/messages. Availability expands across 27 AWS regions, enabling broader deployment of these models within the Bedrock console. Teams should review data governance, region-specific latency and cost implications, and update integration templates to target the new endpoint and models.