# 取得研究证据版本

标准 URL： https://sosoapi.ai/zh-hans/docs/mcp/research-evidence-get

`sosoapi_research_evidence_get`

读取确切的已保存证据版本；已移除或到期的来源仍无法使用，文字不可信。需要 agent:research。

## 配置与传输方式

配置：full

传输方式：stdio、http

选择 core 或 full 以控制客户端显示的工具；这不会变更权限。本地文件上传需要 stdio，无法通过 HTTP 使用。设置 SOSOAPI_OUTPUT_SCHEMAS=1 可在探索结果加入输出schema。无论是否启用此设置，工具皆会返回结构化结果。

## 权限与副作用

注解帮助客户端描述工具。每次调用仍会检查用户身份验证、角色、资源访问和能力授权。

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

`/research-api/evidence/get` — agent:research; 当前获授权的确切 Research 资源数据

## 输入字段

```json
{
  "type": "object",
  "properties": {
    "workspace_id": {
      "type": "string",
      "format": "uuid"
    },
    "id": {
      "type": "string",
      "format": "uuid"
    },
    "revision": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    }
  },
  "required": [
    "workspace_id",
    "id"
  ],
  "additionalProperties": false
}
```

## 结构化输出

此 schema 描述成功工具结果中的 structuredContent。MCP 响应也包含 content，并可能在调用失败时设置 isError。对于发布，请读取帖子的最终结果，不要把获接受的请求或文字响应当作确认。链接的 API 操作说明了权限和重试规则。

```json
{
  "type": "object",
  "properties": {
    "evidence": {
      "type": "object",
      "properties": {
        "id": {
          "type": "string",
          "format": "uuid"
        },
        "workspace_id": {
          "type": "string",
          "format": "uuid"
        },
        "revision": {
          "type": "integer",
          "exclusiveMinimum": 0,
          "maximum": 9007199254740991
        },
        "title": {
          "anyOf": [
            {
              "type": "string",
              "minLength": 1,
              "maxLength": 200
            },
            {
              "type": "null"
            }
          ]
        },
        "text": {
          "anyOf": [
            {
              "type": "string",
              "maxLength": 30000
            },
            {
              "type": "null"
            }
          ]
        },
        "source_category": {
          "type": "string",
          "enum": [
            "your_accounts",
            "public_posts",
            "team_notes"
          ]
        },
        "platform": {
          "anyOf": [
            {
              "type": "string",
              "enum": [
                "threads",
                "instagram",
                "facebook",
                "youtube",
                "x",
                "reddit",
                "web"
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "source_url": {
          "anyOf": [
            {
              "type": "string",
              "maxLength": 2048,
              "format": "uri"
            },
            {
              "type": "null"
            }
          ]
        },
        "author": {
          "anyOf": [
            {
              "type": "string",
              "maxLength": 200
            },
            {
              "type": "null"
            }
          ]
        },
        "language": {
          "anyOf": [
            {
              "type": "string",
              "minLength": 1,
              "maxLength": 35
            },
            {
              "type": "null"
            }
          ]
        },
        "published_at": {
          "anyOf": [
            {
              "type": "string",
              "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
              "format": "date-time"
            },
            {
              "type": "null"
            }
          ]
        },
        "retrieved_at": {
          "type": "string",
          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
          "format": "date-time"
        },
        "valid_until": {
          "anyOf": [
            {
              "type": "string",
              "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
              "format": "date-time"
            },
            {
              "type": "null"
            }
          ]
        },
        "availability": {
          "type": "string",
          "enum": [
            "available",
            "removed",
            "unavailable"
          ]
        },
        "metrics": {
          "type": "object",
          "properties": {
            "likes": {
              "anyOf": [
                {
                  "type": "integer",
                  "minimum": 0,
                  "maximum": 9007199254740991
                },
                {
                  "type": "null"
                }
              ]
            },
            "replies": {
              "anyOf": [
                {
                  "type": "integer",
                  "minimum": 0,
                  "maximum": 9007199254740991
                },
                {
                  "type": "null"
                }
              ]
            },
            "reposts": {
              "anyOf": [
                {
                  "type": "integer",
                  "minimum": 0,
                  "maximum": 9007199254740991
                },
                {
                  "type": "null"
                }
              ]
            },
            "views": {
              "anyOf": [
                {
                  "type": "integer",
                  "minimum": 0,
                  "maximum": 9007199254740991
                },
                {
                  "type": "null"
                }
              ]
            }
          },
          "required": [
            "likes",
            "replies",
            "reposts",
            "views"
          ],
          "additionalProperties": false
        }
      },
      "required": [
        "id",
        "workspace_id",
        "revision",
        "title",
        "text",
        "source_category",
        "platform",
        "source_url",
        "author",
        "language",
        "published_at",
        "retrieved_at",
        "valid_until",
        "availability",
        "metrics"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "evidence"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
```

## 工具调用示例

这些示例使用已依schema检查的虚构值。请将 ID 替换为你有权使用的 ID、将媒体替换为已就绪素材，并将日期替换为已确认的发布时间。提交写入前，请检查账号资格。本页不会发送 API 请求。

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

structuredContent

```json
{
  "evidence": {
    "id": "11111111-1111-4111-8111-111111111111",
    "workspace_id": "11111111-1111-4111-8111-111111111111",
    "revision": 1,
    "title": null,
    "text": null,
    "source_category": "your_accounts",
    "platform": null,
    "source_url": null,
    "author": null,
    "language": null,
    "published_at": null,
    "retrieved_at": "2099-01-15T09:00:00Z",
    "valid_until": null,
    "availability": "available",
    "metrics": {
      "likes": null,
      "replies": null,
      "reposts": null,
      "views": null
    }
  }
}
```

## 底层 API 操作

- [/research-api/evidence/get](https://sosoapi.ai/zh-hans/docs/api/research-api-evidence-get)