---
title: "评论二级回复/Video sub comments"
method: GET
path: "/api/v1/kuaishou/app/fetch_video_sub_comments"
tags: ["Kuaishou-App-API"]
---

# 评论二级回复/Video sub comments

`GET /api/v1/kuaishou/app/fetch_video_sub_comments`

## Request

- Base URL: `https://api.tikhub.io` (the document declares no server; this is the origin it was published from)
- URL: `https://api.tikhub.io/api/v1/kuaishou/app/fetch_video_sub_comments`
- Auth: HTTP bearer

# [中文]
### 用途:
- 获取某条一级评论（楼主评论）下的二级回复列表，使用游标分页。
### 参数:
- photo_id: 作品 ID（photoId）
- root_comment_id: 一级评论 ID（楼主评论的 commentId）
- pcursor: 分页游标，首页留空，翻页传上一页响应的 pcursor
- count: 每页数量，默认 8，范围 1-20
### 返回:
- 二级回复列表数据

# [English]
### Purpose:
- Fetch sub comments (replies) under a root comment, with cursor pagination.
### Parameters:
- photo_id: Photo ID
- root_comment_id: Root comment ID
- pcursor: Cursor, empty for first page
- count: Page size, default 8, range 1-20
### Returns:
- Sub comments data

## Query parameters

- `photo_id` string, required
- `root_comment_id` string, required
- `pcursor` string: 首页留空，翻页传上一页响应的 pcursor
- `count` integer: 默认 8，范围 1-20

## Response `200`

Successful Response

- ResponseModel
  - `code` integer: HTTP status code | HTTP状态码
  - `request_id` string, nullable: Unique request identifier | 唯一请求标识符
  - `message` string: Response message (EN-US) | 响应消息 (English)
  - `message_zh` string: Response message (ZH-CN) | 响应消息 (中文)
  - `support` string: Support message | 支持消息
  - `time` string: The time the response was generated | 生成响应的时间
  - `time_stamp` integer: The timestamp the response was generated | 生成响应的时间戳
  - `time_zone` string: The timezone of the response time | 响应时间的时区
  - `docs` string, nullable: Link to the API Swagger documentation for this endpoint | 此端点的 API Swagger 文档链接
  - `cache_message` string, nullable: Cache message (EN-US) | 缓存消息 (English)
  - `cache_message_zh` string, nullable: Cache message (ZH-CN) | 缓存消息 (中文)
  - `cache_url` string, nullable: The URL to access the cached result | 访问缓存结果的 URL
  - `router` string: The endpoint that generated this response | 生成此响应的端点
  - `params` unknown
  - `data` unknown

## Other responses

- `422`: Validation Error

## Changes

- **2026-10-08** `96a122a5f220`: 2 info
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status
- **2026-09-01** `50f9ec6e1cd3`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/tikhub/apis/tikhub-douyin-tiktok-xiaohongshu-lemon8-bilibili-kuaishou-pi/changes/api/v1/kuaishou/app/fetch_video_sub_comments/get.md)

---

[API](https://skmtc.dev/tikhub/apis/tikhub-douyin-tiktok-xiaohongshu-lemon8-bilibili-kuaishou-pi.md) - [All operations](https://skmtc.dev/tikhub/apis/tikhub-douyin-tiktok-xiaohongshu-lemon8-bilibili-kuaishou-pi/llms.txt) - [OpenAPI document](https://skmtc.dev/tikhub/apis/tikhub-douyin-tiktok-xiaohongshu-lemon8-bilibili-kuaishou-pi/revisions/86a3483c705a?raw)