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Tool Poisoning Scanner MCP Server

by guardbeeio.github.4hmetuyar/tool-poisoning-scannerv0.2.1

Scans MCP tool definitions for hidden instructions and confused-deputy sinks

1Node.jsstdioofficial registry

context tax

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security

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freshness

Active4d ago

Install Tool Poisoning Scanner MCP server

Install in Claude Code

claude mcp add tool-poisoning-scanner -- npx -y @guardbee/mcp-tool-poisoning-scanner

Freshness

Active — last maintenance signal 4d ago. The newest of the signals below sets the band.

  1. Last commit (default branch)

    2026-10-06 · 4d ago · GitHub

  2. Latest release

    no data · GitHub

  3. Package published

    no data · npm/PyPI

  4. Registry entry updated

    2026-09-28 · 12d ago · official registry · v0.2.1

FAQ

›How do I install the Tool Poisoning Scanner MCP server in Claude Code?

Run: claude mcp add tool-poisoning-scanner -- npx -y @guardbee/mcp-tool-poisoning-scanner. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Tool Poisoning Scanner require an API key?

No required environment variables are declared in its published metadata.

›Can I use Tool Poisoning Scanner as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Tool Poisoning Scanner in the official MCP registry?

Yes, as io.github.4hmetuyar/tool-poisoning-scanner.

Alternatives to Tool Poisoning Scanner

Other security MCP servers.

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