Vouch
Vouch — independently measured reliability scores for MCP tools, not self-reported claims.
使うべきか
品質と安全性
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"vouchtools": {
"url": "https://vouch.tools/api/mcp"
}
}
}リモートエンドポイント
https://vouch.tools/api/mcpstreamable-httpできること
ツール一覧
ツール（3）
🟢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.
入力スキーマ
{
"type": "object",
"properties": {
"tool": {
"type": "string",
"description": "A tool name, 'server tool', or package name — free text."
}
},
"required": [
"tool"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢vouch_find(query, tier, limit)
Search Vouch's independently measured corpus of MCP tools by free-text query. Call this when choosing an MCP tool for a task and you want options ranked by measured reliability rather than popularity — optionally filtered by measurement tier (deep = full behavioural battery, shallow = schema + sample-call only).
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Free-text search — matches tool name, description, or server name."
},
"tier": {
"description": "Restrict to tools measured at this tier.",
"type": "string",
"enum": [
"shallow",
"deep"
]
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 50
}
},
"required": [
"query"
],
"$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.
入力スキーマ
{
"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"
}コミュニティ
エビデンス