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GVRN Incorporation

Collect and submit company incorporation requests for review by GVRN's corpsec team.

使うべきか

品質と安全性

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

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

~1,871トークン数（ツール定義）
~2.3 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 1.46%）

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": {
    "incorporation": {
      "url": "https://core-api.gvrn.ai/incorporation-mcp"
    }
  }
}

リモートエンドポイント

https://core-api.gvrn.ai/incorporation-mcpstreamable-http
https://incorporation-mcp.gvrn.aistreamable-http

できること

ツール一覧

ツール（7）

🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢get_incorporation_guide

Returns the full GVRN incorporation workflow guide: the fields collected, the email-verification steps, and the review lifecycle. Also available as the MCP resource gvrn://incorporation/guide.

入力スキーマ

{
  "type": "object",
  "properties": {}
}
⚪request_email_otp(email)

Sends a 6-digit verification code to the given email address. The code is exchanged for a verificationToken via verify_email_otp, and that token authorizes the draft tools. Codes expire after 10 minutes and are rate-limited per email.

入力スキーマ

{
  "type": "object",
  "properties": {
    "email": {
      "type": "string",
      "maxLength": 320,
      "description": "Email address to verify — the user's real inbox"
    }
  },
  "required": [
    "email"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪verify_email_otp(email, code)

Verifies a 6-digit email code and returns a verificationToken valid for ~30 minutes. The draft tools require this token. Re-verifying the same email issues a fresh token that still reaches the same drafts.

入力スキーマ

{
  "type": "object",
  "properties": {
    "email": {
      "type": "string",
      "maxLength": 320,
      "description": "Same email the code was sent to"
    },
    "code": {
      "type": "string",
      "minLength": 4,
      "maxLength": 10,
      "description": "The 6-digit code from the user's inbox"
    }
  },
  "required": [
    "email",
    "code"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡create_incorporation_draft(verificationToken, companyName, alternativeCompanyNames, jurisdiction, entityType, ...)

Creates a new incorporation request draft bound to the verified email, using any fields provided. Requires a verificationToken from verify_email_otp; every other field is optional. Returns a draftId that identifies the draft for later updates, submission, and status checks.

入力スキーマ

{
  "type": "object",
  "properties": {
    "verificationToken": {
      "type": "string",
      "description": "Token from verify_email_otp — the draft is bound to this email"
    },
    "companyName": {
      "type": "string",
      "maxLength": 300,
      "description": "Preferred company name"
    },
    "alternativeCompanyNames": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 300
      },
      "maxItems": 10,
      "description": "Fallback company names in priority order"
    },
    "jurisdiction": {
      "type": "string",
      "maxLength": 100,
      "description": "Target jurisdiction, e.g. \"BVI\", \"CAYMAN\", \"PANAMA\" — free text is accepted"
    },
    "entityType": {
      "type": "string",
      "maxLength": 100,
      "description": "e.g. \"LTD\", \"FOUNDATION\", \"LLC\" — free text is accepted"
    },
    "founders": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "fullName": {
            "type": "string",
            "maxLength": 200
          },
          "email": {
            "type": "string",
            "maxLength": 320,
            "description": "Founder's contact email"
          },
          "nationality": {
            "type": "string",
            "maxLength": 100,
            "description": "Nationality or citizenship, free text"
          },
          "role": {
            "type": "string",
            "maxLength": 100,
            "description": "e.g. \"Director\", \"Shareholder\", \"CEO\""
          },
          "shareAmount": {
            "type": "number",
            "minimum": 0,
            "description": "Number of shares allocated to this founder"
          }
        },
        "additionalProperties": false,
        "description": "Founder details — every field optional"
      },
      "maxItems": 50,
      "description": "Founders / shareholders / directors"
    },
    "totalShares": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "Total shares to be issued"
    },
    "parValue": {
      "type": "number",
      "minimum": 0,
      "description": "Par value per share"
    },
    "currency": {
      "type": "string",
      "maxLength": 10,
      "description": "Share capital currency, e.g. \"USD\""
    },
    "businessDescription": {
      "type": "string",
      "maxLength": 5000,
      "description": "What the company will do"
    },
    "urgency": {
      "type": "string",
      "maxLength": 500,
      "description": "Timeline constraints, e.g. \"needed before token launch July 1\""
    },
    "notes": {
      "type": "string",
      "maxLength": 10000,
      "description": "Anything else relevant: existing structures, PEP status, special requests"
    }
  },
  "required": [
    "verificationToken"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡update_incorporation_draft(draftId, verificationToken, companyName, alternativeCompanyNames, jurisdiction, ...)

Adds or corrects fields on an existing draft (patch semantics: only provided fields are changed; array fields are replaced whole). Requires a verificationToken for the email that created the draft. Fails once the draft has been submitted.

入力スキーマ

{
  "type": "object",
  "properties": {
    "draftId": {
      "type": "string",
      "format": "uuid",
      "description": "Draft id returned by create_incorporation_draft"
    },
    "verificationToken": {
      "type": "string",
      "description": "Token from verify_email_otp for the email that created the draft"
    },
    "companyName": {
      "type": "string",
      "maxLength": 300,
      "description": "Preferred company name"
    },
    "alternativeCompanyNames": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 300
      },
      "maxItems": 10,
      "description": "Fallback company names in priority order"
    },
    "jurisdiction": {
      "type": "string",
      "maxLength": 100,
      "description": "Target jurisdiction, e.g. \"BVI\", \"CAYMAN\", \"PANAMA\" — free text is accepted"
    },
    "entityType": {
      "type": "string",
      "maxLength": 100,
      "description": "e.g. \"LTD\", \"FOUNDATION\", \"LLC\" — free text is accepted"
    },
    "founders": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "fullName": {
            "type": "string",
            "maxLength": 200
          },
          "email": {
            "type": "string",
            "maxLength": 320,
            "description": "Founder's contact email"
          },
          "nationality": {
            "type": "string",
            "maxLength": 100,
            "description": "Nationality or citizenship, free text"
          },
          "role": {
            "type": "string",
            "maxLength": 100,
            "description": "e.g. \"Director\", \"Shareholder\", \"CEO\""
          },
          "shareAmount": {
            "type": "number",
            "minimum": 0,
            "description": "Number of shares allocated to this founder"
          }
        },
        "additionalProperties": false,
        "description": "Founder details — every field optional"
      },
      "maxItems": 50,
      "description": "Founders / shareholders / directors"
    },
    "totalShares": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "Total shares to be issued"
    },
    "parValue": {
      "type": "number",
      "minimum": 0,
      "description": "Par value per share"
    },
    "currency": {
      "type": "string",
      "maxLength": 10,
      "description": "Share capital currency, e.g. \"USD\""
    },
    "businessDescription": {
      "type": "string",
      "maxLength": 5000,
      "description": "What the company will do"
    },
    "urgency": {
      "type": "string",
      "maxLength": 500,
      "description": "Timeline constraints, e.g. \"needed before token launch July 1\""
    },
    "notes": {
      "type": "string",
      "maxLength": 10000,
      "description": "Anything else relevant: existing structures, PEP status, special requests"
    }
  },
  "required": [
    "draftId",
    "verificationToken"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🔴submit_incorporation(draftId, verificationToken)

Submits a draft for review by the GVRN team and returns the request status. Requires a verificationToken for the email that created the draft, which becomes the contact for the request. Optional fields may be left blank. Irreversible: the draft becomes read-only and a review request is filed with the GVRN team.

入力スキーマ

{
  "type": "object",
  "properties": {
    "draftId": {
      "type": "string",
      "format": "uuid",
      "description": "Draft id returned by create_incorporation_draft"
    },
    "verificationToken": {
      "type": "string",
      "description": "Token from verify_email_otp"
    }
  },
  "required": [
    "draftId",
    "verificationToken"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_incorporation_status(draftId, verificationToken)

Returns the current status of an incorporation request (DRAFT → QUEUED_FOR_REVIEW → UNDER_REVIEW → COMPLETED). Requires a verificationToken for the email that created the draft; requests are only visible to that email.

入力スキーマ

{
  "type": "object",
  "properties": {
    "draftId": {
      "type": "string",
      "format": "uuid",
      "description": "Draft id returned by create_incorporation_draft"
    },
    "verificationToken": {
      "type": "string",
      "description": "Token from verify_email_otp"
    }
  },
  "required": [
    "draftId",
    "verificationToken"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

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