---
title: "获取单个作品的AI长文内容/Get AI-generated article of a single video"
method: GET
path: "/api/v1/tiktok/web/fetch_post_ai_article"
tags: ["TikTok-Web-API"]
---

# 获取单个作品的AI长文内容/Get AI-generated article of a single video

`GET /api/v1/tiktok/web/fetch_post_ai_article`

## 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/tiktok/web/fetch_post_ai_article`
- Auth: HTTP bearer

# [中文]
### 用途:
- 获取单个作品由 TikTok 官方 AI 根据视频内容生成的长文与内容概览
- 可用于内容分析、选题参考、SEO 关键词挖掘等场景
### 参数:
- itemId: 作品id
### 返回:
- `itemCustomTDK` 字段中包含以下内容:
  - `title`: AI 生成的标题
  - `desc`: AI 生成的内容概览(摘要)
  - `keywords`: AI 提取的关键词列表
  - `article`: AI 根据视频内容生成的长文正文
### 备注:
- 并非所有作品都有 AI 生成内容。若该作品没有，响应中不会出现 `itemCustomTDK` 字段。
- 部分作品只有 `title`/`desc`/`keywords`，`article` 为空字符串。
- 长文内容的语种由作品本身决定，不受请求参数影响。

# [English]
### Purpose:
- Get the AI-generated article and content overview that TikTok generates from the video content
- Useful for content analysis, topic research and SEO keyword mining
### Parameters:
- itemId: Video id
### Return:
- The `itemCustomTDK` field contains:
  - `title`: AI-generated title
  - `desc`: AI-generated content overview (summary)
  - `keywords`: AI-extracted keyword list
  - `article`: AI-generated article body based on the video content
### Note:
- Not every video has AI-generated content. If a video has none, the `itemCustomTDK` field is absent from the response.
- Some videos only have `title`/`desc`/`keywords`, with `article` being an empty string.
- The language of the article is determined by the video itself and is not affected by request parameters.

# [示例/Example]
itemId = "7651935877744168194"

## Query parameters

- `itemId` string, required: 作品id/Video id

## 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/tiktok/web/fetch_post_ai_article/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)