# 讀取留言表情回應資格

Canonical URL: https://sosoapi.ai/zh-hant/docs/mcp/reaction-capabilities

`sosoapi_reaction_capabilities`

讀取確切帳戶的 Facebook／已連結 IG LIKE 支援狀態及獨立授權。其他平台及登入模式會明確標示。

## Profiles 及連接方式

Profiles: full

Transports: stdio, http

Profile 只影響工具可見性，不會授予權限。HTTP 不提供本機檔案上傳。SOSOAPI_OUTPUT_SCHEMAS=1 會宣告輸出 schema；兩種模式均會回傳 structured results。

## 權限及改動

MCP annotations 只提供工具發現提示，並非存取控制保證；實際呼叫仍須通過登入、角色、資源及能力檢查。

```json
{
  "readOnlyHint": true,
  "destructiveHint": false,
  "idempotentHint": true,
  "openWorldHint": true
}
```

`/community-engagement-api/reactions/capabilities` — agent:engage; synchronous_http_response

## 輸入欄位

```json
{
  "type": "object",
  "properties": {
    "workspace_id": {
      "type": "string",
      "format": "uuid"
    },
    "social_account_id": {
      "type": "string",
      "format": "uuid"
    }
  },
  "required": [
    "workspace_id",
    "social_account_id"
  ],
  "additionalProperties": false
}
```

## 結構化輸出

此 schema 描述成功工具結果的 structuredContent。MCP envelope 亦包括 content，失敗時可能設定 isError；請勿將文字收據或已接受的請求視為平台終態。權限及重試規則請參閱對應的 API 操作。

```json
{
  "type": "object",
  "properties": {
    "contract_version": {
      "type": "string",
      "const": "community-reactions.v1"
    },
    "platform": {
      "type": "string",
      "enum": [
        "facebook",
        "instagram",
        "threads",
        "youtube"
      ]
    },
    "supported_actions": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "like",
          "unlike"
        ]
      }
    },
    "reaction_type": {
      "type": "string",
      "const": "LIKE"
    },
    "authorized": {
      "type": "boolean"
    },
    "granted_actions": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "like",
          "unlike"
        ]
      }
    },
    "can_approve": {
      "type": "boolean"
    },
    "reason": {
      "type": [
        "string",
        "null"
      ]
    },
    "grant_id": {
      "anyOf": [
        {
          "type": "string",
          "format": "uuid"
        },
        {
          "type": "null"
        }
      ]
    }
  },
  "required": [
    "contract_version",
    "platform",
    "supported_actions",
    "reaction_type",
    "authorized",
    "granted_actions",
    "can_approve",
    "reason",
    "grant_id"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
```

## 工具呼叫範例

以下虛構值已按 contract 驗證，並非真實帳戶 ID、憑證或發佈紀錄。請以已授權範圍回傳的 ID、已準備完成的素材及已審核排程取代，並在寫入前核對平台資格。此頁不會呼叫 API。

```json
{
  "name": "sosoapi_reaction_capabilities",
  "arguments": {
    "workspace_id": "11111111-1111-4111-8111-111111111111",
    "social_account_id": "11111111-1111-4111-8111-111111111111"
  }
}
```

structuredContent

```json
{
  "contract_version": "community-reactions.v1",
  "platform": "facebook",
  "supported_actions": [],
  "reaction_type": "LIKE",
  "authorized": false,
  "granted_actions": [],
  "can_approve": false,
  "reason": "example",
  "grant_id": null
}
```

## 對應 API 操作

- [/community-engagement-api/reactions/capabilities](https://sosoapi.ai/zh-hant/docs/api/community-engagement-api-reactions-capabilities)