MCP 工具

读取公开研究来源

sosoapi_research_evidence_retrieve

抓取有界限的公开 HTTPS 文字或已发布字幕；重用 mutation_id，检查覆盖范围及不可信文字。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。

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

/research-api/evidence/retrieve: agent:research · 持久的有界限读取回执及当前证据；不支援或未确认不等于成功

输入字段

「必填」是指在其父对象及所选分支内必填。必填子字段不会使可选父对象变成必填。下列规则与字段名称均复制自契约。

输入字段
字段 / 分支	类型 / 必填	约束
`$`	`object`在父对象中必填	`additionalProperties: false`
`url`	`string`在父对象中必填	`format: "uri"` `maxLength: 2048`
`kind`	`string`在父对象中必填	`enum: ["url_text","published_captions"]`
`language`	`string`可选／项目	`minLength: 1` `maxLength: 35` `pattern: "^[a-zA-Z]{2,8}(?:-[a-zA-Z0-9]{1,8})*$"`
`workspace_id`	`string`在父对象中必填	`format: "uuid"`
`mutation_id`	`string`在父对象中必填	`format: "uuid"`

完整 JSON Schema

{
  "type": "object",
  "properties": {
    "url": {
      "type": "string",
      "maxLength": 2048,
      "format": "uri"
    },
    "kind": {
      "type": "string",
      "enum": [
        "url_text",
        "published_captions"
      ]
    },
    "language": {
      "type": "string",
      "minLength": 1,
      "maxLength": 35,
      "pattern": "^[a-zA-Z]{2,8}(?:-[a-zA-Z0-9]{1,8})*$"
    },
    "workspace_id": {
      "type": "string",
      "format": "uuid"
    },
    "mutation_id": {
      "type": "string",
      "format": "uuid"
    }
  },
  "required": [
    "url",
    "kind",
    "workspace_id",
    "mutation_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。

「必填」是指在其父对象及所选分支内必填。必填子字段不会使可选父对象变成必填。下列规则与字段名称均复制自契约。

结构化输出
字段 / 分支	类型 / 必填	约束
`$`	`object`在父对象中必填	`additionalProperties: false`
`retrieval`	`object`在父对象中必填	`additionalProperties: false`
`retrieval.id`	`string`在父对象中必填	`format: "uuid"`
`retrieval.workspace_id`	`string`在父对象中必填	`format: "uuid"`
`retrieval.mutation_id`	`string`在父对象中必填	`format: "uuid"`
`retrieval.state`	`string`在父对象中必填	`enum: ["pending","running","completed","cancelled","unconfirmed","expired"]`
`retrieval.kind`	`string \| null`在父对象中必填	—
`retrieval.kind`anyOf 1	`string`在父对象中必填	`enum: ["url_text","published_captions"]`
`retrieval.kind`anyOf 2	`null`在父对象中必填	—
`retrieval.created_at`	`string`在父对象中必填	`format: "date-time"` `pattern: "^(?:(?:\\d\\d[2468][048]\|\\d\\d[13579][26]\|\\d\\d0[48]\|[02468][048]00\|[13579][26]00)-02-29\|\\d{4}-(?:(?:0[13578]\|1[02])-(?:0[1-9]\|[12]\\d\|3[01])\|(?:0[469]\|11)-(?:0[1-9]\|[12]\\d\|30)\|(?:02)-(?:0[1-9]\|1\\d\|2[0-8])))T(?:(?:[01]\\d\|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z\|([+-](?:[01]\\d\|2[0-3]):[0-5]\\d)))$"`
`retrieval.settled_at`	`string \| null`在父对象中必填	—
`retrieval.settled_at`anyOf 1	`string`在父对象中必填	`format: "date-time"` `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)))$"`
`retrieval.settled_at`anyOf 2	`null`在父对象中必填	—
`retrieval.valid_until`	`string`在父对象中必填	`format: "date-time"` `pattern: "^(?:(?:\\d\\d[2468][048]\|\\d\\d[13579][26]\|\\d\\d0[48]\|[02468][048]00\|[13579][26]00)-02-29\|\\d{4}-(?:(?:0[13578]\|1[02])-(?:0[1-9]\|[12]\\d\|3[01])\|(?:0[469]\|11)-(?:0[1-9]\|[12]\\d\|30)\|(?:02)-(?:0[1-9]\|1\\d\|2[0-8])))T(?:(?:[01]\\d\|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z\|([+-](?:[01]\\d\|2[0-3]):[0-5]\\d)))$"`
`retrieval.result`	`object \| null`在父对象中必填	—
`retrieval.result`anyOf 1	`object`在父对象中必填	`additionalProperties: false`
`retrieval.result.kind`anyOf 1	`string`在父对象中必填	`enum: ["url_text","published_captions"]`
`retrieval.result.status`anyOf 1	`string`在父对象中必填	`enum: ["ready","partial","blocked","unsupported","empty","rate_limited","unavailable","cancelled"]`
`retrieval.result.text`anyOf 1	`string`在父对象中必填	`maxLength: 20000`
`retrieval.result.title`anyOf 1	`string \| null`在父对象中必填	—
`retrieval.result.title`anyOf 1 / anyOf 1	`string`在父对象中必填	`minLength: 1` `maxLength: 200`
`retrieval.result.title`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result.description`anyOf 1	`string \| null`在父对象中必填	—
`retrieval.result.description`anyOf 1 / anyOf 1	`string`在父对象中必填	`minLength: 1` `maxLength: 2000`
`retrieval.result.description`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result.segments`anyOf 1	`array`在父对象中必填	`maxItems: 1000`
`retrieval.result.segments[]`anyOf 1	`object`可选／项目	`additionalProperties: false`
`retrieval.result.segments[].start_ms`anyOf 1	`integer`在父对象中必填	`minimum: 0` `maximum: 9007199254740991`
`retrieval.result.segments[].end_ms`anyOf 1	`integer`在父对象中必填	`maximum: 9007199254740991` `exclusiveMinimum: 0`
`retrieval.result.segments[].text`anyOf 1	`string`在父对象中必填	`minLength: 1` `maxLength: 20000`
`retrieval.result.provenance`anyOf 1	`object`在父对象中必填	`additionalProperties: false`
`retrieval.result.provenance.source_url`anyOf 1	`string \| null`在父对象中必填	—
`retrieval.result.provenance.source_url`anyOf 1 / anyOf 1	`string`在父对象中必填	`format: "uri"` `maxLength: 2048`
`retrieval.result.provenance.source_url`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result.provenance.retrieved_at`anyOf 1	`string`在父对象中必填	`format: "date-time"` `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)))$"`
`retrieval.result.provenance.mime_type`anyOf 1	`string \| null`在父对象中必填	—
`retrieval.result.provenance.mime_type`anyOf 1 / anyOf 1	`string`在父对象中必填	`enum: ["text/html","application/xhtml+xml","text/plain","text/vtt","application/x-subrip","application/srt","text/srt"]`
`retrieval.result.provenance.mime_type`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result.provenance.parser_version`anyOf 1	`string`在父对象中必填	`const: "research-public-retrieval/v1"`
`retrieval.result.provenance.content_kind`anyOf 1	`string`在父对象中必填	`enum: ["document_text","metadata_only","published_caption_file","none"]`
`retrieval.result.provenance.caption_format`anyOf 1	`string \| null`在父对象中必填	—
`retrieval.result.provenance.caption_format`anyOf 1 / anyOf 1	`string`在父对象中必填	`enum: ["webvtt","subrip"]`
`retrieval.result.provenance.caption_format`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result.provenance.language`anyOf 1	`string \| null`在父对象中必填	—
`retrieval.result.provenance.language`anyOf 1 / anyOf 1	`string`在父对象中必填	`minLength: 1` `maxLength: 35` `pattern: "^[a-zA-Z]{2,8}(?:-[a-zA-Z0-9]{1,8})*$"`
`retrieval.result.provenance.language`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result.provenance.language_source`anyOf 1	`string`在父对象中必填	`enum: ["publisher_declared","unknown"]`
`retrieval.result.provenance.platform_native_verified`anyOf 1	`boolean`在父对象中必填	`const: false`
`retrieval.result.reason`anyOf 1	`string \| null`在父对象中必填	—
`retrieval.result.reason`anyOf 1 / anyOf 1	`string`在父对象中必填	`enum: ["unsafe_url","unsupported_source","unsupported_media","unsupported_content","access_denied","login_required","no_text","metadata_only","no_captions","invalid_captions","not_found","rate_limited","response_too_large","text_limited","nodes_limited","cues_limited","invalid_cues","language_mismatch","source_partial","timeout","cancelled","egress_unavailable","unavailable"]`
`retrieval.result.reason`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result.warnings`anyOf 1	`array`在父对象中必填	`maxItems: 10`
`retrieval.result.warnings[]`anyOf 1	`string`可选／项目	`enum: ["unsafe_url","unsupported_source","unsupported_media","unsupported_content","access_denied","login_required","no_text","metadata_only","no_captions","invalid_captions","not_found","rate_limited","response_too_large","text_limited","nodes_limited","cues_limited","invalid_cues","language_mismatch","source_partial","timeout","cancelled","egress_unavailable","unavailable"]`
`retrieval.result.retry_after_seconds`anyOf 1	`integer \| null`在父对象中必填	—
`retrieval.result.retry_after_seconds`anyOf 1 / anyOf 1	`integer`在父对象中必填	`minimum: 1` `maximum: 86400`
`retrieval.result.retry_after_seconds`anyOf 1 / anyOf 2	`null`在父对象中必填	—
`retrieval.result`anyOf 2	`null`在父对象中必填	—
`retrieval.evidence`	`object \| null`在父对象中必填	—
`retrieval.evidence`anyOf 1	`object`在父对象中必填	`additionalProperties: false`
`retrieval.evidence.evidence_id`anyOf 1	`string`在父对象中必填	`format: "uuid"`
`retrieval.evidence.revision`anyOf 1	`integer`在父对象中必填	`maximum: 9007199254740991` `exclusiveMinimum: 0`
`retrieval.evidence`anyOf 2	`null`在父对象中必填	—

完整 JSON Schema

{
  "type": "object",
  "properties": {
    "retrieval": {
      "type": "object",
      "properties": {
        "id": {
          "type": "string",
          "format": "uuid"
        },
        "workspace_id": {
          "type": "string",
          "format": "uuid"
        },
        "mutation_id": {
          "type": "string",
          "format": "uuid"
        },
        "state": {
          "type": "string",
          "enum": [
            "pending",
            "running",
            "completed",
            "cancelled",
            "unconfirmed",
            "expired"
          ]
        },
        "kind": {
          "anyOf": [
            {
              "type": "string",
              "enum": [
                "url_text",
                "published_captions"
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "created_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)))$",
          "format": "date-time"
        },
        "settled_at": {
          "anyOf": [
            {
              "type": "string",
              "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
              "format": "date-time"
            },
            {
              "type": "null"
            }
          ]
        },
        "valid_until": {
          "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"
        },
        "result": {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "kind": {
                  "type": "string",
                  "enum": [
                    "url_text",
                    "published_captions"
                  ]
                },
                "status": {
                  "type": "string",
                  "enum": [
                    "ready",
                    "partial",
                    "blocked",
                    "unsupported",
                    "empty",
                    "rate_limited",
                    "unavailable",
                    "cancelled"
                  ]
                },
                "text": {
                  "type": "string",
                  "maxLength": 20000
                },
                "title": {
                  "anyOf": [
                    {
                      "type": "string",
                      "minLength": 1,
                      "maxLength": 200
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "description": {
                  "anyOf": [
                    {
                      "type": "string",
                      "minLength": 1,
                      "maxLength": 2000
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "segments": {
                  "maxItems": 1000,
                  "type": "array",
                  "items": {
                    "type": "object",
                    "properties": {
                      "start_ms": {
                        "type": "integer",
                        "minimum": 0,
                        "maximum": 9007199254740991
                      },
                      "end_ms": {
                        "type": "integer",
                        "exclusiveMinimum": 0,
                        "maximum": 9007199254740991
                      },
                      "text": {
                        "type": "string",
                        "minLength": 1,
                        "maxLength": 20000
                      }
                    },
                    "required": [
                      "start_ms",
                      "end_ms",
                      "text"
                    ],
                    "additionalProperties": false
                  }
                },
                "provenance": {
                  "type": "object",
                  "properties": {
                    "source_url": {
                      "anyOf": [
                        {
                          "type": "string",
                          "maxLength": 2048,
                          "format": "uri"
                        },
                        {
                          "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"
                    },
                    "mime_type": {
                      "anyOf": [
                        {
                          "type": "string",
                          "enum": [
                            "text/html",
                            "application/xhtml+xml",
                            "text/plain",
                            "text/vtt",
                            "application/x-subrip",
                            "application/srt",
                            "text/srt"
                          ]
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "parser_version": {
                      "type": "string",
                      "const": "research-public-retrieval/v1"
                    },
                    "content_kind": {
                      "type": "string",
                      "enum": [
                        "document_text",
                        "metadata_only",
                        "published_caption_file",
                        "none"
                      ]
                    },
                    "caption_format": {
                      "anyOf": [
                        {
                          "type": "string",
                          "enum": [
                            "webvtt",
                            "subrip"
                          ]
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "language": {
                      "anyOf": [
                        {
                          "type": "string",
                          "minLength": 1,
                          "maxLength": 35,
                          "pattern": "^[a-zA-Z]{2,8}(?:-[a-zA-Z0-9]{1,8})*$"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "language_source": {
                      "type": "string",
                      "enum": [
                        "publisher_declared",
                        "unknown"
                      ]
                    },
                    "platform_native_verified": {
                      "type": "boolean",
                      "const": false
                    }
                  },
                  "required": [
                    "source_url",
                    "retrieved_at",
                    "mime_type",
                    "parser_version",
                    "content_kind",
                    "caption_format",
                    "language",
                    "language_source",
                    "platform_native_verified"
                  ],
                  "additionalProperties": false
                },
                "reason": {
                  "anyOf": [
                    {
                      "type": "string",
                      "enum": [
                        "unsafe_url",
                        "unsupported_source",
                        "unsupported_media",
                        "unsupported_content",
                        "access_denied",
                        "login_required",
                        "no_text",
                        "metadata_only",
                        "no_captions",
                        "invalid_captions",
                        "not_found",
                        "rate_limited",
                        "response_too_large",
                        "text_limited",
                        "nodes_limited",
                        "cues_limited",
                        "invalid_cues",
                        "language_mismatch",
                        "source_partial",
                        "timeout",
                        "cancelled",
                        "egress_unavailable",
                        "unavailable"
                      ]
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "warnings": {
                  "maxItems": 10,
                  "type": "array",
                  "items": {
                    "type": "string",
                    "enum": [
                      "unsafe_url",
                      "unsupported_source",
                      "unsupported_media",
                      "unsupported_content",
                      "access_denied",
                      "login_required",
                      "no_text",
                      "metadata_only",
                      "no_captions",
                      "invalid_captions",
                      "not_found",
                      "rate_limited",
                      "response_too_large",
                      "text_limited",
                      "nodes_limited",
                      "cues_limited",
                      "invalid_cues",
                      "language_mismatch",
                      "source_partial",
                      "timeout",
                      "cancelled",
                      "egress_unavailable",
                      "unavailable"
                    ]
                  }
                },
                "retry_after_seconds": {
                  "anyOf": [
                    {
                      "type": "integer",
                      "minimum": 1,
                      "maximum": 86400
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "required": [
                "kind",
                "status",
                "text",
                "title",
                "description",
                "segments",
                "provenance",
                "reason",
                "warnings",
                "retry_after_seconds"
              ],
              "additionalProperties": false
            },
            {
              "type": "null"
            }
          ]
        },
        "evidence": {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "evidence_id": {
                  "type": "string",
                  "format": "uuid"
                },
                "revision": {
                  "type": "integer",
                  "exclusiveMinimum": 0,
                  "maximum": 9007199254740991
                }
              },
              "required": [
                "evidence_id",
                "revision"
              ],
              "additionalProperties": false
            },
            {
              "type": "null"
            }
          ]
        }
      },
      "required": [
        "id",
        "workspace_id",
        "mutation_id",
        "state",
        "kind",
        "created_at",
        "settled_at",
        "valid_until",
        "result",
        "evidence"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "retrieval"
  ],
  "$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。

{
  "name": "sosoapi_research_evidence_retrieve",
  "arguments": {
    "workspace_id": "11111111-1111-4111-8111-111111111111",
    "mutation_id": "40000000-0000-4000-8000-000000000001",
    "url": "https://example.com/research-notes",
    "kind": "url_text"
  }
}

structuredContent

{
  "retrieval": {
    "id": "30000000-0000-4000-8000-000000000007",
    "workspace_id": "11111111-1111-4111-8111-111111111111",
    "mutation_id": "40000000-0000-4000-8000-000000000001",
    "state": "completed",
    "kind": "url_text",
    "created_at": "2099-01-15T09:00:00Z",
    "settled_at": "2099-01-15T09:00:01Z",
    "valid_until": "2099-01-16T09:00:00Z",
    "evidence": null,
    "result": {
      "kind": "url_text",
      "status": "unavailable",
      "text": "",
      "title": null,
      "description": null,
      "segments": [],
      "provenance": {
        "source_url": null,
        "retrieved_at": "2099-01-15T09:00:01Z",
        "mime_type": null,
        "parser_version": "research-public-retrieval/v1",
        "content_kind": "none",
        "caption_format": null,
        "language": null,
        "language_source": "unknown",
        "platform_native_verified": false
      },
      "reason": "unavailable",
      "warnings": [],
      "retry_after_seconds": null
    }
  }
}

/research-api/evidence/retrieve

安装或连接 MCP

隐私偏好

必要功能

可选的使用分析

同时允许在此公开网站上录制会话回放

读取公开研究来源

配置与传输方式

权限与副作用

输入字段

结构化输出

工具调用示例

structuredContent

读取公开研究来源

配置与传输方式

权限与副作用

输入字段

结构化输出

工具调用示例

structuredContent

底层 API 操作