MCPLow riskUnclaimed

Vizier Guard

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

vassiliylakhoninvassiliylakhonin/vizier-guardUpdated Sep 12, 2026

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.vassiliylakhonin/vizier-guard",
  "description": "Deterministic authorization and security guard for AI agent actions with signed receipts.",
  "title": "Vizier Guard",
  "repository": {
    "url": "https://github.com/vassiliylakhonin/vizier",
    "source": "github"
  },
  "version": "0.3.2",
  "websiteUrl": "https://vizier.vassiliy-lakhonin.workers.dev",
  "packages": [
    {
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "identifier": "vizier-guard",
      "version": "0.3.2",
      "runtimeHint": "uvx",
      "transport": {
        "type": "stdio"
      }
    }
  ]
}

Permissions

DeclaredDetected
Runs code—python
Installs—pypi:vizier-guard@0.3.2
Runs install scripts—None
NetworkNoneNone
Needs credentialsNoneNone
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #10.3.2latestOct 7, 2026