Claude Code on Amazon Bedrock changedamazon-bedrock
Nearest release: v2.1.322, published an hour before upstream edited the page. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Upstream edited this page at 10 Nov 2026 03:06 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 10 Nov 2026 03:07 UTC.
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363363| `ap-*` | `apac.` |
364364| All other regions | `global.` |
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366Set `ANTHROPIC_BEDROCK_REGION_PREFIX` to choose the prefix Claude Code tries first; when Claude Code can check profile availability and finds no matching profile for a model, it falls back as described in the resolution order below. Valid values are `us`, `eu`, `apac`, `jp`, `au`, and `global`. For example, set it to `global` when your account has `global.` profiles enabled but Claude Code would derive a geography-specific one from your AWS region. Requires Claude Code v2.1.224 or later.
366Set `ANTHROPIC_BEDROCK_REGION_PREFIX` to choose the prefix Claude Code tries first. Valid values are `us`, `eu`, `apac`, `jp`, `au`, and `global`. For example, set it to `global` when your account has `global.` profiles enabled but Claude Code would derive a geography-specific one from your AWS region.
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368368This example routes the default models through `global.` profiles:
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