Descovo — B2B contact data

B2B contact data for AI agents: search 700M+ people, reveal work emails. Pay per record.

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
59%
命名の品質
100%
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

~744トークン数(ツール定義)
~892 B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 0.58%)

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": {
    "descovo": {
      "url": "https://mcp.descovo.com/mcp"
    }
  }
}

リモートエンドポイント

https://mcp.descovo.com/mcpstreamable-http

できること

ツール一覧

ツール(5)

🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢search_endpoints(query, constraints, preferredTags, excludedTags, tagPack, ...)

Canonical API selection tool for endpoint discovery and ranking. Use this first to get the top recommended operations for a user intent. Supports optional constraints plus tag-scoped selection via preferredTags, excludedTags, or a curated tagPack key.

入力スキーマ

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string"
    },
    "constraints": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "preferredTags": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "excludedTags": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "tagPack": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "limit": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    }
  },
  "required": [
    "query"
  ],
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "additionalProperties": true
}
🟢list_tag_packs

List curated tag packs for large tool catalogs. Use this to narrow exploration (for example social-media or enrichment).

入力スキーマ

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "additionalProperties": true
}
🟢list_all_endpoints(tags, search, tagPack, limit)

List available Descovo API endpoints with optional tag/search filtering.

入力スキーマ

{
  "type": "object",
  "properties": {
    "tags": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "search": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "tagPack": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "limit": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    }
  },
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "additionalProperties": true
}
🟢get_endpoint_details_full(operationId)

Get COMPLETE schema and details for a specific API operation. Use this BEFORE calling an API to understand exactly what parameters are needed. Args: operationId: The operation ID (e.g., "syncContactEnrichment") Returns: Complete schema including all required/optional fields, request body schema, response schema, and example usage.

入力スキーマ

{
  "type": "object",
  "properties": {
    "operationId": {
      "type": "string"
    }
  },
  "required": [
    "operationId"
  ],
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "additionalProperties": true
}
🟢call_operation(operationId, params)

Execute any Descovo API operation by operationId. IMPORTANT: - apiKey is NOT required in the body if the MCP client sends an x-api-key header (most configs do). The backend auto-injects it. - Prefer search_endpoints() first when operation choice is ambiguous. - Use get_endpoint_details_full(operationId='...') first for complex/nested parameter shapes. Args: operationId: The operation ID to call params: Parameters dict: {"body": {...}, "path": {...}, "query": {...}} Returns: API response data or error details.

入力スキーマ

{
  "type": "object",
  "properties": {
    "operationId": {
      "type": "string"
    },
    "params": {
      "default": null,
      "title": "Params"
    }
  },
  "required": [
    "operationId"
  ],
  "additionalProperties": false
}

出力スキーマ

{
  "type": "object",
  "additionalProperties": true
}

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