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Catalog › io.github.vassiliylakhonin/vizier-guard

Is Vizier Guard reliable?

Not measured yet Vizier Guard runs locally (installed package), so Faceabot cannot measure it over the network.

En français : Pas encore mesuré. Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

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

Source: official MCP registry (registry.modelcontextprotocol.io) · version 0.3.2 · publisher website
Connect your agent
{
  "mcpServers": {
    "vizier-guard": {
      "command": "uvx",
      "args": [
        "vizier-guard"
      ]
    }
  }
}
Or ask Faceabot first: MCP tool check_reliability {"id":"io.github.vassiliylakhonin/vizier-guard"} on https://faceabot.com/api/mcp.
Does it actually do the job?

— Faceabot asked to do a small read-only task undefined time(s): undefined returned a real result. Last result: .

Sample input: {}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.
Faceabot measurements

No measurement yet.

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

More from the same publisher

Agenda Intelligence MD Not measured yet

Evidence-readiness MCP server: validate, audit, and score briefs, memos, and evidence packs.

MCP endpoint : https://agenda-intelligence-a2a.vassiliy-lakhonin.workers.dev/mcp · website · measurements and details
Vizier Not measured yet

Deterministic authorization for one proposed AI agent action, returned with a signed receipt.

MCP endpoint : https://vizier.vassiliy-lakhonin.workers.dev/mcp · website · measurements and details

Find tools similar to Vizier Guard →

Publisher of Vizier Guard?

Show your measured reliability on your README or website:

Faceabot reliability badge for Vizier Guard

[![Measured by Faceabot](https://faceabot.com/badge/io.github.vassiliylakhonin/vizier-guard.svg)](https://faceabot.com/tools/io.github.vassiliylakhonin/vizier-guard)
Data in JSON: /api/catalog?id=io.github.vassiliylakhonin/vizier-guard · Stop probes: POST /api/reliability/opt-out

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