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知乎问题回答

按问题 ID 读取知乎公开回答的第一页,可按默认或最新排序。

POST/v1/zhihu/questions/answers

英文名称: Zhihu question answers · Answer · List Read the first page of public answers to a Zhihu question, in default or newest order.
zhihu.questions.answers@v1

按次价格

¥0.02/ 次

非空完整结果收费;空结果、部分结果和失败不收费。

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执行结果

// Result

请求参数

question_idstring必填

pattern: "^\\d{1,20}$" · minLength: 1 · maxLength: 256

示例: "37811449"

orderstring可选

enum: "default" | "updated" · default: "default"

示例: "default"

limitinteger可选

default: 20 · minimum: 1 · maximum: 20

请求 JSON Schema
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "question_id": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256,
      "pattern": "^\\d{1,20}$"
    },
    "order": {
      "default": "default",
      "type": "string",
      "enum": [
        "default",
        "updated"
      ]
    },
    "limit": {
      "default": 20,
      "type": "integer",
      "minimum": 1,
      "maximum": 20
    }
  },
  "required": [
    "question_id"
  ],
  "additionalProperties": false
}

代码示例

安装 SDK:npm i @dataxapi/sdk 或 pip install dataxapi;把 API Key 放进环境变量 DATAXAPI_API_KEY。

curl -X POST https://api.dataxapi.com/v1/zhihu/questions/answers \
  -H "Authorization: Bearer $DATAXAPI_API_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{"question_id":"37811449","order":"default"}'

返回示例

200 · application/json
{
  "code": 200,
  "request_id": "req_example_zhihu_questions_answers",
  "message": "success",
  "data": {
    "items": [
      {
        "target_type": "answer",
        "target": {
          "id": 2054145988235880000,
          "type": "answer",
          "question": {
            "id": 37811449,
            "title": "公开问题标题"
          },
          "author": {
            "id": "3b4ec4f4b0b1d8e4f0f2a1c9d8e7f6a5",
            "url_token": "ming-he-43-93",
            "name": "公开答主"
          },
          "excerpt": "公开回答摘要",
          "voteup_count": 1200,
          "comment_count": 88,
          "created_time": 1720000000,
          "updated_time": 1720500000
        }
      }
    ]
  },
  "page": {
    "next_cursor": null
  },
  "warnings": [],
  "meta": {
    "listing_id": "zhihu.questions.answers",
    "version": "v1",
    "catalog_release_id": "catalog-production-2026-09-19.b069be57",
    "price_book_version": "pricebook-production-2026-09-19.4487e352",
    "result_status": "complete",
    "charged_amount": "0.02",
    "balance_after": "49.98",
    "currency": "CNY"
  }
}
返回字段说明
codenumber
const: 200
request_idstring
messagestring
const: "success"
dataobject
pageobject
warningsarray
metaobject
返回 JSON Schema
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "code": {
      "type": "number",
      "const": 200
    },
    "request_id": {
      "type": "string"
    },
    "message": {
      "type": "string",
      "const": "success"
    },
    "data": {
      "type": "object",
      "properties": {
        "items": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "target_type": {},
              "target": {}
            },
            "additionalProperties": false
          }
        }
      },
      "required": [
        "items"
      ],
      "additionalProperties": false
    },
    "page": {
      "type": "object",
      "properties": {
        "next_cursor": {
          "type": "null"
        }
      },
      "required": [
        "next_cursor"
      ],
      "additionalProperties": false
    },
    "warnings": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "meta": {
      "type": "object",
      "properties": {
        "listing_id": {
          "type": "string",
          "const": "zhihu.questions.answers"
        },
        "version": {
          "type": "string",
          "const": "v1"
        },
        "catalog_release_id": {
          "type": "string",
          "minLength": 1
        },
        "price_book_version": {
          "type": "string",
          "minLength": 1
        },
        "result_status": {
          "type": "string",
          "enum": [
            "complete",
            "empty",
            "partial"
          ]
        },
        "charged_amount": {
          "type": "string"
        },
        "balance_after": {
          "type": "string"
        },
        "currency": {
          "type": "string",
          "const": "CNY"
        }
      },
      "required": [
        "listing_id",
        "version",
        "catalog_release_id",
        "price_book_version",
        "result_status",
        "charged_amount",
        "balance_after",
        "currency"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "code",
    "request_id",
    "message",
    "data",
    "page",
    "warnings",
    "meta"
  ],
  "additionalProperties": false
}

使用说明

适合

  • 需要读取某个问题下的公开回答做观点或经验分析。

不适合

  • 不用于全量回答归档或付费内容。

已知限制

  • 只返回第一页,最多 20 条回答。
  • 回答位于 target;折叠回答不返回。
  • 结果排序由平台决定,不能解释推荐算法或因果关系。
  • 作者等嵌套对象按上游返回,仅剔除令牌、绑定状态、隐私设置和埋点字段;其中的头像和媒体链接可能过期。

计费规则

¥0.02 / 次。非空完整结果收费;空结果、部分结果和失败不收费。

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