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mcp/harbor
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Vizier Guard MCP

v0.3.2

io.github.vassiliylakhonin/vizier-guard

Deterministic authorization and security guard for AI agent actions with signed receipts.

transport:stdio runtime:pypi
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Target client

run in your project directory 

claude mcp add vizier-guard -- uvx vizier-guard

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.