4 pages for presigned.
Titles and paths first, then pages whose text carries it. Each row opens that page as this site last read it.
Claude apps gateway for Amazon Bedrock, Claude Platform on AWS, Google Cloud, and Microsoft Foundry
Claude Code CLI · in the page
claude-apps-gateway
…es a `sigv4` block at all pins all three request forms, `streaming`, `presigned`, and `sigv4a`, to `deny`. An `awsPairs` pair is never forwarded in a form that can re-sign; a pair that names one of th…
Configure the sandboxed Bash tool
Claude Code CLI · in the page
sandboxing
…s), which requires Claude Code v2.1.224 or later. Streaming uploads, presigned URLs, and SigV4A requests carry signatures the proxy can't recompute. When one of these requests is signed with a masked…
All settings
Claude Code CLI · in the page
settings-reference
…tials.sigv4`](#sandbox-credentials-sigv4) | Choose whether streaming, presigned, or [SigV4A AWS requests](https://code.claude.com/docs/en/sandboxing.md#re-sign-aws-requests) fail or pass through | San…
File Uploads Charter
Model Context Protocol · in the page
community/working-groups/file-uploads
…he WG may evaluate approaches such as streaming, chunked transfer, or presigned upload URLs as part of its design work; whether those land in the initial SEP or a follow-up is a WG decision rather tha…