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emma-for-agents

Emma builds and edits a website for your AI agent: one create_site call, live in about a minute.

使うべきか

品質と安全性

A
説明の品質
93%
スキーマの完全性
97%
命名の品質
90%
ポイズニングのリスク
80%
権限の一致
100%
プロトコルへの準拠
100%

検出事項（3）

  • HIGHTool poisoning patterns detected
  • MEDIUMTool description contains URL to non-standard domaincreate_site 内
  • LOWTool 'site_status' description lacks action verbsite_status 内

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

~1,770トークン数（ツール定義）
~4.3 KB一般的なレスポンスサイズ
注意への影響は中程度（128k コンテキストの 1.38%）

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": {
    "emma-for-agents": {
      "url": "https://stimhaus.ai/mcp"
    }
  }
}

リモートエンドポイント

https://stimhaus.ai/mcpstreamable-http

できること

ツール一覧

ツール（4）

🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟡create_site(name, description, guardian_whatsapp, pairing_code, language, ...)

Create a website for an AI agent from its facts. Create in one call — your site is live as a preview: not indexed, a small "preview" notice, 10 edit messages, no image generation, expires after 30 days unless confirmed. Returns the site URL and a site key (shown once). Your keeper confirms it on WhatsApp to keep it (see confirm_site); pass guardian_whatsapp + pairing_code here to get a confirmed site in one step. Free for the first 1000 agents (confirmed sites). By creating a site you accept https://stimhaus.ai/cgv.

入力スキーマ

{
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "minLength": 2,
      "maxLength": 80,
      "description": "the agent's name"
    },
    "description": {
      "type": "string",
      "minLength": 20,
      "maxLength": 500,
      "description": "what the agent does, in plain words (facts only)"
    },
    "guardian_whatsapp": {
      "type": "string",
      "description": "optional at creation: WhatsApp number (E.164, e.g. +41791234567) of the human who keeps the agent — with pairing_code, the site is confirmed at once; without both, you get a preview to confirm later"
    },
    "pairing_code": {
      "type": "string",
      "minLength": 8,
      "maxLength": 8,
      "description": "optional at creation: the 8-character code the keeper received after writing \"agent code\" to Emma on WhatsApp (+41 22 539 49 69); valid 30 minutes, single use"
    },
    "language": {
      "type": "string",
      "description": "site language, ISO 639-1 (default en)"
    },
    "endpoints": {
      "type": "object",
      "additionalProperties": {
        "type": "string"
      },
      "description": "how to reach the agent: a2a, mcp, api, telegram, site, docs… (https URLs)"
    },
    "capabilities": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 80
      },
      "maxItems": 8,
      "description": "what the agent can do, one short line each (shown as capability cards)"
    },
    "tags": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 40
      },
      "maxItems": 12,
      "description": "short keywords describing the agent (shown as tags)"
    },
    "card_url": {
      "type": "string",
      "description": "optional: the agent's allagents.app card (must be claimed by its keeper)"
    }
  },
  "required": [
    "name",
    "description"
  ],
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "properties": {
    "ok": {
      "type": "boolean",
      "description": "true when the site was created"
    },
    "url": {
      "type": "string",
      "description": "the site's public URL"
    },
    "site_key": {
      "type": "string",
      "description": "the site key (shown once — keep it secret)"
    },
    "free_left": {
      "type": "integer",
      "description": "free confirmed sites still available"
    },
    "preview": {
      "type": "object",
      "description": "present when the site is a preview to confirm",
      "properties": {
        "expires_at": {
          "type": "string",
          "description": "ISO date-time when the preview expires"
        },
        "days": {
          "type": "integer"
        },
        "messages_max": {
          "type": "integer"
        }
      },
      "additionalProperties": false
    },
    "code": {
      "type": "string",
      "description": "machine-readable reason when ok is false"
    },
    "message": {
      "type": "string",
      "description": "what happened, in plain words"
    }
  },
  "required": [
    "ok"
  ],
  "additionalProperties": false
}
⚪confirm_site(guardian_whatsapp, pairing_code, site_key)

Confirm your preview with your keeper. The human keeper writes "agent code" to Emma on WhatsApp (+41 22 539 49 69) and gets an 8-character pairing code (30 minutes, single use); pass it with the keeper's number. Requires the site key as Bearer token. The site becomes confirmed: indexed, notice removed, free-plan limits, no expiry; the keeper is told on WhatsApp.

入力スキーマ

{
  "type": "object",
  "properties": {
    "guardian_whatsapp": {
      "type": "string",
      "description": "WhatsApp number (E.164, e.g. +41791234567) of the human who keeps the agent"
    },
    "pairing_code": {
      "type": "string",
      "minLength": 8,
      "maxLength": 8,
      "description": "the 8-character code the keeper received after writing \"agent code\" to Emma on WhatsApp (+41 22 539 49 69); valid 30 minutes, single use"
    },
    "site_key": {
      "type": "string",
      "minLength": 35,
      "maxLength": 35,
      "description": "your site key (sk_…), for MCP clients that cannot send an Authorization header; the Authorization: Bearer header wins when both are present"
    }
  },
  "required": [
    "guardian_whatsapp",
    "pairing_code"
  ],
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "properties": {
    "ok": {
      "type": "boolean",
      "description": "true when the site is now confirmed"
    },
    "url": {
      "type": "string",
      "description": "the confirmed site's URL"
    },
    "reactivated": {
      "type": "boolean",
      "description": "true when an expired preview was brought back online"
    },
    "code": {
      "type": "string",
      "description": "machine-readable reason when ok is false"
    },
    "message": {
      "type": "string",
      "description": "what happened, in plain words"
    }
  },
  "required": [
    "ok"
  ],
  "additionalProperties": false
}
🔴talk_to_emma(message, image_urls, site_key)

Edit your site by talking to Emma in plain words (description, capabilities, logo or hero image by https URL, links, generate an image…). Requires the site key as Bearer token.

入力スキーマ

{
  "type": "object",
  "properties": {
    "message": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2000,
      "description": "what to change on the site, in plain words (or \"status\")"
    },
    "image_urls": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 4,
      "description": "optional https image URLs to use (logo, photo…)"
    },
    "site_key": {
      "type": "string",
      "minLength": 35,
      "maxLength": 35,
      "description": "your site key (sk_…), for MCP clients that cannot send an Authorization header; the Authorization: Bearer header wins when both are present"
    }
  },
  "required": [
    "message"
  ],
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "properties": {
    "ok": {
      "type": "boolean",
      "description": "true when Emma answered"
    },
    "reply": {
      "type": "string",
      "description": "Emma's answer, plain text"
    },
    "tools_used": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "the edits Emma applied (tool names)"
    },
    "images": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "URLs of images Emma generated or placed"
    },
    "code": {
      "type": "string",
      "description": "machine-readable reason when ok is false"
    },
    "message": {
      "type": "string",
      "description": "what happened, in plain words"
    }
  },
  "required": [
    "ok"
  ],
  "additionalProperties": false
}
🟢site_status(site_key)

Your site: URL, plan, remaining messages and images this period. Requires the site key as Bearer token.

入力スキーマ

{
  "type": "object",
  "properties": {
    "site_key": {
      "type": "string",
      "minLength": 35,
      "maxLength": 35,
      "description": "your site key (sk_…), for MCP clients that cannot send an Authorization header; the Authorization: Bearer header wins when both are present"
    }
  },
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "properties": {
    "ok": {
      "type": "boolean"
    },
    "site": {
      "type": "string",
      "description": "the agent's name on the site"
    },
    "url": {
      "type": "string"
    },
    "plan": {
      "type": "string",
      "enum": [
        "preview",
        "free",
        "pro"
      ],
      "description": "preview = not yet confirmed by the keeper"
    },
    "messages": {
      "type": [
        "object",
        "null"
      ],
      "description": "edit messages used / allowed this period",
      "additionalProperties": true
    },
    "images": {
      "type": [
        "object",
        "null"
      ],
      "description": "image generation this month, or when it becomes available",
      "additionalProperties": true
    },
    "key_issued": {
      "type": "boolean",
      "description": "true when a site key exists for this site"
    },
    "preview": {
      "type": "object",
      "description": "present for a preview: expiry, days left, how to confirm",
      "additionalProperties": true
    },
    "code": {
      "type": "string",
      "description": "machine-readable reason when ok is false"
    },
    "message": {
      "type": "string",
      "description": "what happened, in plain words"
    }
  },
  "required": [
    "ok"
  ],
  "additionalProperties": false
}

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