Amazon Web Services · available inus-east-1

Unverified: one source, not a primary one. Asserted once a primary source or a second independent domain confirms it.

Valid from

2026-04-07

Valid until

still holds

Published

2026-04-07

Recorded by AsOf

2026-11-01

Checked

2026-11-01 · its source page states the value and the date

Confidence

0.50

Sources

“The Messages API is now available on Amazon Bedrock as a research preview. The new Claude in Amazon Bedrock endpoint at /anthropic/v1/messages uses the same request shape as the first-party Claude API and runs on AWS-managed infrastructure with zero operator access. Available in us-east-1 ;”— what the page says, read 2026-11-01

• Claude Platform release notes, April 7, 2026secondary · platform.claude.com · 2026-04-07

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