SocialDataX 小红书 Xiaohongshu XHS RedNote MCP

xhs_get_note_comments_by_note_url

Read-only

根据笔记链接、短链接或分享文案获取单篇小红书笔记的一级评论，支持 sort_type 评论排序和 page_token 翻页。

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "note_url": "<note_url>"
    },
    "name": "xhs_get_note_comments_by_note_url"
  }
}

Input Schema

Name	Required	Description	Default
`note_url`	Yes	小红书笔记链接、短链接或分享文案。支持以下形式：1) 小红书笔记长链接；2) xhslink.com / xhslink.cn / xhsurl.com / xhsurl.cn 短链接；3) 包含上述任一链接的完整分享文案。
`sort_type`	No	评论排序方式，可选：default（默认/综合排序）、time_descending（最新评论优先）、like_count_descending（点赞最多优先）	default
`page_token`	No	分页令牌。首次请求留空；继续翻页时必须将上一页返回的完整 next_page_token 原样作为 page_token 传回。page_token 是不透明分页令牌；只能用于同一笔记和 sort_type 的一级评论列表，不能跨笔记或 sort_type 复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。

Output Schema

Name	Required	Description
`items`	Yes	当前页一级评论列表
`points`	Yes	本次成功调用的积分消耗与账户积分余额。
`comment_count`	Yes	整篇笔记的总评论数，含一级评论与回复；不是当前页 items 数量
`next_page_token`	Yes	下一页不透明分页令牌；为空表示没有更多结果。继续翻页时必须将返回的完整 next_page_token 原样作为 page_token 传回。next_page_token 只能用于同一笔记和 sort_type 的一级评论列表，不能跨笔记或 sort_type 复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。
`top_level_comment_count`	Yes	整篇笔记的一级评论总数，不含回复；不是当前页 items 数量；无法获取时为 null

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedNov 10, 2026

addedOutput schema / properties / items / items / properties / is_deleted

Added value: +{
+  "default": false,
+  "description": "评论是否标记为已删除；false 不保证评论仍可见；已删除的评论及其回复仍保留",
+  "title": "Is Deleted",
+  "type": "boolean"
+}

Changed2 schema fields changedNov 4, 2026

changedOutput schema / properties / points / description

Previous value: -"本次成功调用的积分消耗与调用完成时的账户积分余额。"New value: +"本次成功调用的积分消耗与账户积分余额。"

changedOutput schema / properties / points / properties / balance / description

Previous value: -"本次接口完成时看到的当前积分余额，可为负数。"New value: +"优先返回调用完成时查询到的账户积分余额。查询失败时，回退到本次预扣后的余额快照。余额可为负数。"

Changed2 schema fields changedNov 4, 2026
- changedOutput schema / properties / points / properties / balance / description
```
Previous value: -"本次接口完成时看到的当前积分余额。"New value: +"本次接口完成时看到的当前积分余额，可为负数。"
```
- removedOutput schema / properties / points / properties / balance / minimum
```
Removed value: -0
```
Changed37 schema fields changedNov 3, 2026
- addedOutput schema / properties / comment_count / title
```
Added value: +"Comment Count"
```
- addedOutput schema / properties / items / items / properties / author / properties / avatar_url / title
```
Added value: +"Avatar Url"
```
- addedOutput schema / properties / items / items / properties / author / properties / name / title
```
Added value: +"Name"
```
- addedOutput schema / properties / items / items / properties / author / properties / profile_url / title
```
Added value: +"Profile Url"
```
- addedOutput schema / properties / items / items / properties / author / properties / red_id / title
```
Added value: +"Red Id"
```
- addedOutput schema / properties / items / items / properties / author / properties / user_id / title
```
Added value: +"User Id"
```
- addedOutput schema / properties / items / items / properties / author / title
```
Added value: +"AuthorSummary"
```
- addedOutput schema / properties / items / items / properties / comment_id / title
```
Added value: +"Comment Id"
```
- addedOutput schema / properties / items / items / properties / content / title
```
Added value: +"Content"
```
- addedOutput schema / properties / items / items / properties / content_type / title
```
Added value: +"Content Type"
```
- addedOutput schema / properties / items / items / properties / image_items / items / properties / image_url / title
```
Added value: +"Image Url"
```
- addedOutput schema / properties / items / items / properties / image_items / items / title
```
Added value: +"CommentImageItem"
```
- addedOutput schema / properties / items / items / properties / image_items / title
```
Added value: +"Image Items"
```
- addedOutput schema / properties / items / items / properties / ip_location / title
```
Added value: +"Ip Location"
```
- addedOutput schema / properties / items / items / properties / is_author_comment / title
```
Added value: +"Is Author Comment"
```
- addedOutput schema / properties / items / items / properties / is_pinned / title
```
Added value: +"Is Pinned"
```
- addedOutput schema / properties / items / items / properties / like_count / title
```
Added value: +"Like Count"
```
- addedOutput schema / properties / items / items / properties / mentioned_users / items / properties / name / title
```
Added value: +"Name"
```
- addedOutput schema / properties / items / items / properties / mentioned_users / items / properties / user_id / title
```
Added value: +"User Id"
```
- addedOutput schema / properties / items / items / properties / mentioned_users / items / title
```
Added value: +"CommentMentionedUser"
```
- addedOutput schema / properties / items / items / properties / mentioned_users / title
```
Added value: +"Mentioned Users"
```
- addedOutput schema / properties / items / items / properties / note_id / title
```
Added value: +"Note Id"
```
- addedOutput schema / properties / items / items / properties / parent_comment_id / title
```
Added value: +"Parent Comment Id"
```
- addedOutput schema / properties / items / items / properties / publish_time / title
```
Added value: +"Publish Time"
```
- addedOutput schema / properties / items / items / properties / referenced_notes / items / properties / note_id / title
```
Added value: +"Note Id"
```
- addedOutput schema / properties / items / items / properties / referenced_notes / items / properties / note_type / title
```
Added value: +"Note Type"
```
- addedOutput schema / properties / items / items / properties / referenced_notes / items / properties / title / title
```
Added value: +"Title"
```
- addedOutput schema / properties / items / items / properties / referenced_notes / items / title
```
Added value: +"ReferencedNote"
```
- addedOutput schema / properties / items / items / properties / referenced_notes / title
```
Added value: +"Referenced Notes"
```
- addedOutput schema / properties / items / items / properties / reply_count / title
```
Added value: +"Reply Count"
```
- addedOutput schema / properties / items / items / properties / voice_duration_seconds / title
```
Added value: +"Voice Duration Seconds"
```
- changedOutput schema / properties / items / items / properties / voice_info / anyOf
```
Previous value: -[
-  {
-    "properties": {
-      "duration_ms": {
-        "anyOf": [
-          {
-            "type": "integer"
-          },
-          {
-            "type": "null"
-          }
-        ],
-        "description": "语音时长，单位毫秒；没有时长时为 null"
-      }
-    },
-    "required": [
-      "duration_ms"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "properties": {
+      "duration_ms": {
+        "anyOf": [
+          {
+            "type": "integer"
+          },
+          {
+            "type": "null"
+          }
+        ],
+        "description": "语音时长，单位毫秒；没有时长时为 null",
+        "title": "Duration Ms"
+      }
+    },
+    "required": [
+      "duration_ms"
+    ],
+    "title": "CommentVoiceInfo",
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
```
- addedOutput schema / properties / items / items / title
```
Added value: +"NoteCommentItem"
```
- addedOutput schema / properties / items / title
```
Added value: +"Items"
```
- addedOutput schema / properties / next_page_token / title
```
Added value: +"Next Page Token"
```
- addedOutput schema / properties / top_level_comment_count / title
```
Added value: +"Top Level Comment Count"
```
- addedOutput schema / title
```
Added value: +"NoteCommentsResult"
```

Changed2 schema fields changedSep 11, 2026

addedOutput schema / properties / items / items / properties / referenced_notes

Added value: +{
+  "description": "评论中引用的笔记信息；无引用笔记时为空数组",
+  "items": {
+    "properties": {
+      "note_id": {
+        "description": "评论中引用的笔记 ID",
+        "type": "string"
+      },
+      "note_type": {
+        "description": "引用笔记类型，可选：image（图文）、video（视频）",
+        "enum": [
+          "image",
+          "video"
+        ],
+        "type": "string"
+      },
+      "title": {
+        "description": "评论中引用的笔记标题",
+        "type": "string"
+      }
+    },
+    "required": [
+      "note_id",
+      "title",
+      "note_type"
+    ],
+    "type": "object"
+  },
+  "type": "array"
+}

changedOutput schema / properties / items / items / required

Previous value: -[
-  "comment_id",
-  "note_id",
-  "content",
-  "content_type",
-  "image_items",
-  "voice_info",
-  "voice_duration_seconds",
-  "mentioned_users",
-  "publish_time",
-  "like_count",
-  "reply_count",
-  "parent_comment_id",
-  "is_pinned",
-  "is_author_comment",
-  "ip_location",
-  "author"
-]New value: +[
+  "comment_id",
+  "note_id",
+  "content",
+  "content_type",
+  "image_items",
+  "voice_info",
+  "voice_duration_seconds",
+  "mentioned_users",
+  "referenced_notes",
+  "publish_time",
+  "like_count",
+  "reply_count",
+  "parent_comment_id",
+  "is_pinned",
+  "is_author_comment",
+  "ip_location",
+  "author"
+]

Changed1 schema field changedAug 24, 2026

changedOutput schema / properties / items / items / properties / note_id / description

Previous value: -"note_id 是小红书笔记 ID。必须原样复制笔记搜索、笔记详情、评论、标签页笔记列表或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"New value: +"note_id 是小红书笔记 ID。已有完整 note_id 时原样使用；否则可从笔记搜索、笔记详情、评论、标签页笔记列表或用户发帖列表结果复制；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"

Changed2 schema fields changedAug 19, 2026

changedInput schema / properties / page_token / description

Previous value: -"分页令牌。首次请求留空；继续翻页时必须将上一页返回的完整 next_page_token 原样作为 page_token 传回。page_token 是不透明分页令牌，只绑定当前用户、笔记、排序或评论链路，不能跨用户、笔记或评论链路复用；一级评论还不能跨排序复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"New value: +"分页令牌。首次请求留空；继续翻页时必须将上一页返回的完整 next_page_token 原样作为 page_token 传回。page_token 是不透明分页令牌；只能用于同一笔记和 sort_type 的一级评论列表，不能跨笔记或 sort_type 复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"

changedOutput schema / properties / next_page_token / description

Previous value: -"下一页不透明分页令牌；为空表示没有更多结果。继续翻页时必须将返回的完整 next_page_token 原样作为 page_token 传回。next_page_token 只绑定当前用户、笔记或评论链路，不能跨用户、笔记或评论链路复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"New value: +"下一页不透明分页令牌；为空表示没有更多结果。继续翻页时必须将返回的完整 next_page_token 原样作为 page_token 传回。next_page_token 只能用于同一笔记和 sort_type 的一级评论列表，不能跨笔记或 sort_type 复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"

Changed2 schema fields changedAug 17, 2026

addedOutput schema / properties / points

Added value: +{
+  "additionalProperties": false,
+  "description": "本次成功调用的积分消耗与调用完成时的账户积分余额。",
+  "properties": {
+    "balance": {
+      "description": "本次接口完成时看到的当前积分余额。",
+      "minimum": 0,
+      "type": "integer"
+    },
+    "cost": {
+      "description": "本次请求最终确认消耗的积分。",
+      "minimum": 0,
+      "type": "integer"
+    }
+  },
+  "required": [
+    "cost",
+    "balance"
+  ],
+  "type": "object"
+}

changedOutput schema / required

Previous value: -[
-  "items",
-  "next_page_token",
-  "comment_count",
-  "top_level_comment_count"
-]New value: +[
+  "items",
+  "next_page_token",
+  "comment_count",
+  "top_level_comment_count",
+  "points"
+]

Changed1 schema field changedAug 13, 2026

changedOutput schema / properties / items / items / properties / note_id / description

Previous value: -"note_id 是小红书笔记 ID。必须原样复制搜索、详情、评论、标签页笔记列表或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"New value: +"note_id 是小红书笔记 ID。必须原样复制笔记搜索、笔记详情、评论、标签页笔记列表或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"

Changed1 schema field changedAug 12, 2026

changedOutput schema / properties / items / items / properties / note_id / description

Previous value: -"note_id 是 24 位小写十六进制稳定笔记 ID。必须原样复制搜索、详情、评论、标签页笔记或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"New value: +"note_id 是小红书笔记 ID。必须原样复制搜索、详情、评论、标签页笔记列表或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"

Changed1 schema field changedAug 8, 2026

changedOutput schema / properties / items / items / properties / note_id / description

Previous value: -"note_id 是 24 位小写十六进制稳定笔记 ID。必须原样复制搜索、详情、评论或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"New value: +"note_id 是 24 位小写十六进制稳定笔记 ID。必须原样复制搜索、详情、评论、标签页笔记或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"

Changed1 schema field changedJul 24, 2026

changedInput schema / properties / note_url / description

Previous value: -"小红书笔记链接、短链接或分享文案。支持以下形式：1) 小红书笔记长链接；2) xhslink.com / xhslink.cn 短链接；3) 包含上述任一链接的完整分享文案。"New value: +"小红书笔记链接、短链接或分享文案。支持以下形式：1) 小红书笔记长链接；2) xhslink.com / xhslink.cn / xhsurl.com / xhsurl.cn 短链接；3) 包含上述任一链接的完整分享文案。"

Changed1 schema field changedJul 22, 2026

changedInput schema / properties / note_url / description

Previous value: -"小红书笔记链接、短链接或分享文案。支持以下形式：1) 小红书笔记长链接；2) xhslink.com 短链接；3) 包含上述任一链接的完整分享文案。"New value: +"小红书笔记链接、短链接或分享文案。支持以下形式：1) 小红书笔记长链接；2) xhslink.com / xhslink.cn 短链接；3) 包含上述任一链接的完整分享文案。"

Changed2 schema fields changedJul 14, 2026

changedInput schema / properties / page_token / description

Previous value: -"分页令牌。首次请求留空；继续翻页时必须将上一页返回的完整 next_page_token 原样作为 page_token 传回。page_token 是不透明分页令牌，只绑定当前用户、笔记或评论链路，不能跨用户、笔记或评论链路复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"New value: +"分页令牌。首次请求留空；继续翻页时必须将上一页返回的完整 next_page_token 原样作为 page_token 传回。page_token 是不透明分页令牌，只绑定当前用户、笔记、排序或评论链路，不能跨用户、笔记或评论链路复用；一级评论还不能跨排序复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"

addedInput schema / properties / sort_type

Added value: +{
+  "default": "default",
+  "description": "评论排序方式，可选：default（默认/综合排序）、time_descending（最新评论优先）、like_count_descending（点赞最多优先）",
+  "enum": [
+    "default",
+    "time_descending",
+    "like_count_descending"
+  ],
+  "type": "string"
+}

Changed2 schema fields changedJun 4, 2026

changedInput schema / properties / page_token / description

Previous value: -"分页令牌。首次请求留空；继续翻页时传入上一次返回的 next_page_token"New value: +"分页令牌。首次请求留空；继续翻页时必须将上一页返回的完整 next_page_token 原样作为 page_token 传回。page_token 是不透明分页令牌，只绑定当前用户、笔记或评论链路，不能跨用户、笔记或评论链路复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"

changedOutput schema / properties / next_page_token / description

Previous value: -"下一页分页令牌；为空表示没有更多结果"New value: +"下一页不透明分页令牌；为空表示没有更多结果。继续翻页时必须将返回的完整 next_page_token 原样作为 page_token 传回。next_page_token 只绑定当前用户、笔记或评论链路，不能跨用户、笔记或评论链路复用；不得修改、截断、缩写、脱敏、掩码、省略、规范化、重组或自行生成，不得用省略号替换中间内容。"

Changed1 schema field changedJun 4, 2026

changedOutput schema / properties / items / items / properties / note_id / description

Previous value: -"稳定笔记 ID"New value: +"note_id 是 24 位小写十六进制稳定笔记 ID。必须原样复制搜索、详情、评论或用户发帖列表返回的完整 note_id；不得截断、缩写、脱敏、补全、格式化、重组，也不得只传前缀。"

Changed1 schema field changedMay 29, 2026
- changedOutput schema / properties / items / items / properties / note_id / description
```
Previous value: -"笔记 ID"New value: +"稳定笔记 ID"
```

Changed3 schema fields changedMay 13, 2026

changedOutput schema / properties / items / items / properties / voice_duration_seconds / description

Previous value: -"语音评论时长，单位秒；非语音评论或没有时长时为 null"New value: +"兼容字段：语音评论时长，单位秒；非语音评论或没有时长时为 null"

addedOutput schema / properties / items / items / properties / voice_info

Added value: +{
+  "anyOf": [
+    {
+      "properties": {
+        "duration_ms": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "description": "语音时长，单位毫秒；没有时长时为 null"
+        }
+      },
+      "required": [
+        "duration_ms"
+      ],
+      "type": "object"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "description": "语音评论时长信息；非语音评论时为 null"
+}

changedOutput schema / properties / items / items / required

Previous value: -[
-  "comment_id",
-  "note_id",
-  "content",
-  "content_type",
-  "image_items",
-  "voice_duration_seconds",
-  "mentioned_users",
-  "publish_time",
-  "like_count",
-  "reply_count",
-  "parent_comment_id",
-  "is_pinned",
-  "is_author_comment",
-  "ip_location",
-  "author"
-]New value: +[
+  "comment_id",
+  "note_id",
+  "content",
+  "content_type",
+  "image_items",
+  "voice_info",
+  "voice_duration_seconds",
+  "mentioned_users",
+  "publish_time",
+  "like_count",
+  "reply_count",
+  "parent_comment_id",
+  "is_pinned",
+  "is_author_comment",
+  "ip_location",
+  "author"
+]

Changed7 schema fields changedMay 8, 2026

changedOutput schema / properties / items / items / properties / author / properties / avatar_url / description

Previous value: -"作者头像链接；当前不可用时为 null"New value: +"作者头像链接；没有头像链接时为 null"

changedOutput schema / properties / items / items / properties / author / properties / profile_url / description

Previous value: -"作者主页链接；当前不可用时为 null"New value: +"作者主页链接；没有主页链接时为 null"

changedOutput schema / properties / items / items / properties / author / properties / red_id / description

Previous value: -"作者公开小红书号；当前不可用时为空字符串"New value: +"作者公开小红书号；没有小红书号时为空字符串"

changedOutput schema / properties / items / items / properties / mentioned_users / items / properties / name / description

Previous value: -"被 @ 用户名称；当前不可用时为空字符串"New value: +"被 @ 用户名称；没有用户名称时为空字符串"

changedOutput schema / properties / items / items / properties / mentioned_users / items / properties / user_id / description

Previous value: -"被 @ 用户的 user_id；当前不可用时为空字符串"New value: +"被 @ 用户的 user_id；没有用户 ID 时为空字符串"

changedOutput schema / properties / items / items / properties / voice_duration_seconds / description

Previous value: -"语音评论时长，单位秒；非语音评论或上游未提供时为 null"New value: +"语音评论时长，单位秒；非语音评论或没有时长时为 null"

changedOutput schema / properties / top_level_comment_count / description

Previous value: -"整篇笔记的一级评论总数，不含回复；不是当前页 items 数量。当前数据源未提供时为 null"New value: +"整篇笔记的一级评论总数，不含回复；不是当前页 items 数量；无法获取时为 null"

Changed18 schema fields changedApr 27, 2026

changedInput schema / properties / note_url / description

Previous value: -"小红书笔记链接、短链接或分享文案。支持以下形式：1) 带 xsec_token 的小红书长链接；2) xhslink.com 短链接；3) 包含上述任一链接的完整分享文案。"New value: +"小红书笔记链接、短链接或分享文案。支持以下形式：1) 小红书笔记长链接；2) xhslink.com 短链接；3) 包含上述任一链接的完整分享文案。"

changedOutput schema / properties / comment_count / description

Previous value: -"评论总数"New value: +"整篇笔记的总评论数，含一级评论与回复；不是当前页 items 数量"

removedOutput schema / properties / items / items / properties / author / properties / avatar

Removed value: -{
-  "anyOf": [
-    {
-      "type": "string"
-    },
-    {
-      "type": "null"
-    }
-  ],
-  "default": null,
-  "description": "作者头像；当前不可用时为 null"
-}

addedOutput schema / properties / items / items / properties / author / properties / avatar_url

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "description": "作者头像链接；当前不可用时为 null"
+}

removedOutput schema / properties / items / items / properties / author / properties / id
```
Removed value: -{
-  "description": "作者 ID",
-  "type": "string"
-}
```

addedOutput schema / properties / items / items / properties / author / properties / profile_url

Added value: +{
+  "anyOf": [
+    {
+      "type": "string"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "description": "作者主页链接；当前不可用时为 null"
+}

addedOutput schema / properties / items / items / properties / author / properties / red_id

Added value: +{
+  "description": "作者公开小红书号；当前不可用时为空字符串",
+  "type": "string"
+}

addedOutput schema / properties / items / items / properties / author / properties / user_id
```
Added value: +{
+  "description": "作者 user_id",
+  "type": "string"
+}
```

changedOutput schema / properties / items / items / properties / author / required

Previous value: -[
-  "id",
-  "name"
-]New value: +[
+  "user_id",
+  "name",
+  "avatar_url",
+  "profile_url",
+  "red_id"
+]

addedOutput schema / properties / items / items / properties / content_type

Added value: +{
+  "description": "评论内容类型，可选：text（文字）、image（图片）、voice（语音）",
+  "enum": [
+    "text",
+    "image",
+    "voice"
+  ],
+  "type": "string"
+}

addedOutput schema / properties / items / items / properties / image_items

Added value: +{
+  "description": "评论图片列表；无图片时为空数组",
+  "items": {
+    "properties": {
+      "image_url": {
+        "description": "评论图片链接",
+        "type": "string"
+      }
+    },
+    "required": [
+      "image_url"
+    ],
+    "type": "object"
+  },
+  "type": "array"
+}

addedOutput schema / properties / items / items / properties / is_author_comment

Added value: +{
+  "description": "是否为笔记作者本人发布的评论",
+  "type": "boolean"
+}

addedOutput schema / properties / items / items / properties / mentioned_users

Added value: +{
+  "description": "评论正文中 @ 到的用户列表；无 @ 时为空数组",
+  "items": {
+    "properties": {
+      "name": {
+        "description": "被 @ 用户名称；当前不可用时为空字符串",
+        "type": "string"
+      },
+      "user_id": {
+        "description": "被 @ 用户的 user_id；当前不可用时为空字符串",
+        "type": "string"
+      }
+    },
+    "required": [
+      "user_id",
+      "name"
+    ],
+    "type": "object"
+  },
+  "type": "array"
+}

removedOutput schema / properties / items / items / properties / parent_comment_id / default
```
Removed value: -null
```

addedOutput schema / properties / items / items / properties / voice_duration_seconds

Added value: +{
+  "anyOf": [
+    {
+      "type": "integer"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "description": "语音评论时长，单位秒；非语音评论或上游未提供时为 null"
+}

changedOutput schema / properties / items / items / required

Previous value: -[
-  "comment_id",
-  "note_id",
-  "content",
-  "publish_time",
-  "like_count",
-  "reply_count",
-  "is_pinned",
-  "ip_location",
-  "author"
-]New value: +[
+  "comment_id",
+  "note_id",
+  "content",
+  "content_type",
+  "image_items",
+  "voice_duration_seconds",
+  "mentioned_users",
+  "publish_time",
+  "like_count",
+  "reply_count",
+  "parent_comment_id",
+  "is_pinned",
+  "is_author_comment",
+  "ip_location",
+  "author"
+]

addedOutput schema / properties / top_level_comment_count

Added value: +{
+  "anyOf": [
+    {
+      "type": "integer"
+    },
+    {
+      "type": "null"
+    }
+  ],
+  "description": "整篇笔记的一级评论总数，不含回复；不是当前页 items 数量。当前数据源未提供时为 null"
+}

changedOutput schema / required

Previous value: -[
-  "items",
-  "next_page_token",
-  "comment_count"
-]New value: +[
+  "items",
+  "next_page_token",
+  "comment_count",
+  "top_level_comment_count"
+]

First observedApr 23, 2026

TDQS

A3.6/5.0

Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The annotations already declare this as a read-only, open-world operation. The description adds useful scope context by specifying that only first-level comments are returned and that sorting and pagination are supported, but it does not disclose return volume, error behavior, or rate limits beyond what the schema already conveys.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The definition is a single front-loaded sentence that states the action, resource, accepted inputs, and supported features. Every clause earns its place with no redundant or filler wording.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

An output schema exists and the input schema is richly documented, so the description need not explain return values. It covers the core scope and pagination support well, though it could be slightly more explicit about excluding sub-comments or naming the alternate note_id tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, so the schema already fully documents note_url, sort_type, and page_token. The description only names sort_type and page_token without adding meaning beyond the detailed schema descriptions, which is the baseline when schema coverage is complete.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states a specific verb and resource: fetch first-level comments for a single Xiaohongshu note. It also lists accepted input forms (note URL, short link, share text), and the phrase '一级评论' distinguishes it from the sibling tool for sub-comments. It stops short of explicitly naming the note_id-based sibling as the alternative.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Usage is implied by the accepted input forms and the note that page_token continues pagination. However, there is no explicit when-to-use-this-vs-alternatives guidance, such as choosing between the URL-based and note_id-based comment tools, nor any when-not-to-use exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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