feature
Claude Code

Expanded automatic model fallback for custom deployment names

Claude Code now supports automatic model switches for unknown model names like custom deployment names and inference profile ARNs on Bedrock, Vertex, Foundry, and Mantle. This allows the system to handle non-standard model identifiers more intelligently.

Stacks this affects

Claude Code ships in 4 tested stacks here.

Claude Code MCP setup
Code · Agent setup
$50/mo
Claude Code setup
Code · Agent setup
$50/mo
Claude Code only
Code · Workflow
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Ship code with AI
Code · Workflow
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All Claude Code changes and pricing

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