Vouch

Vouch — independently measured reliability scores for MCP tools, not self-reported claims.

我該用這個嗎

品質與安全性

A
說明品質
100%
結構描述完整度
98%
命名品質
80%
汙染風險
100%
權限相符程度
100%
協定合規性
100%

根據工具定義與協定合規性的自動化分析。

上下文成本

~443Token(工具定義)
~849 B典型回應大小
極小的注意力影響(128k 上下文的 0.35%)

這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高,可用於其他工作的注意力就越少。

安裝

一鍵安裝

將以下內容加入你的 `claude_desktop_config.json` 檔案:

{
  "mcpServers": {
    "vouchtools": {
      "url": "https://vouch.tools/api/mcp"
    }
  }
}

遠端端點

https://vouch.tools/api/mcpstreamable-http

它能做什麼

工具清單

工具(3)

🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢vouch_check(tool)

Get an MCP tool's independently measured trust score before relying on it: real invocation trials, not self-reported metadata. Call this before adding a new MCP server to a project, or when deciding between two tools that do similar things. Look up by tool name, package, or server — free text.

輸入結構描述

{
  "type": "object",
  "properties": {
    "tool": {
      "type": "string",
      "description": "A tool name, 'server tool', or package name — free text."
    }
  },
  "required": [
    "tool"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢vouch_find(query, tier, limit)

Search Vouch's independently measured corpus of MCP tools by free-text query. Call this when choosing an MCP tool for a task and you want options ranked by measured reliability rather than popularity — optionally filtered by measurement tier (deep = full behavioural battery, shallow = schema + sample-call only).

輸入結構描述

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Free-text search — matches tool name, description, or server name."
    },
    "tier": {
      "description": "Restrict to tools measured at this tier.",
      "type": "string",
      "enum": [
        "shallow",
        "deep"
      ]
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 50
    }
  },
  "required": [
    "query"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
⚪vouch_compare(tools)

Compare 2-5 MCP tools' measured behaviour side by side before picking one. Call this when weighing alternatives for the same task. Never collapses the comparison into a single ranked number — each tool keeps its own score and tier, and a caveat is surfaced when compared tools weren't measured at the same tier.

輸入結構描述

{
  "type": "object",
  "properties": {
    "tools": {
      "minItems": 2,
      "maxItems": 5,
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Tool names, packages, or servers — free text, one per tool."
    }
  },
  "required": [
    "tools"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

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