# Douyin User Liked Videos (App V3) API

> Returns a list of videos liked by a specific Douyin user. Supports cursor-based pagination and custom item counts per page.

Source: https://www.sandbase.ai/apis/douyin/app-v3/user-like-videos
API reference: https://www.sandbase.ai/apis/douyin/app-v3/user-like-videos/docs

## Facts

- Provider: Douyin
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/douyin/app-v3/user-like-videos`
- Price: $0.0015 per call
- Free allowance: 100 calls per organization per UTC day, shared across eligible APIs
- Capabilities: api, douyin
- Billing: pay per use from one SandBase balance; no provider account or subscription needed

## Call it

`POST https://api.sandbase.ai/v1/api/douyin/app-v3/user-like-videos` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `sec_user_id` | string | yes |  |
| `counts` | integer | no |  |
| `max_cursor` | integer | no |  |

## FAQ

### How do I use the Douyin User Liked Videos (App V3) API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/app-v3/user-like-videos with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

### How much does the Douyin User Liked Videos (App V3) API cost?

$0.0015 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

### What parameters does the Douyin User Liked Videos (App V3) API accept?

Required: sec_user_id (string). Optional: counts (integer) and max_cursor (integer). The Parameters table and the Playground on this page list every field.

### What does the Douyin User Liked Videos (App V3) API return?

A JSON response returned in the same HTTP request (synchronous).

### Do I need a Douyin developer account or API key?

No. Douyin User Liked Videos (App V3) runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for Douyin API access separately.

## README

### Douyin User Liked Videos (App V3) API

Look up videos liked by a Douyin user using their `sec_user_id`. Supports cursor-based pagination with `max_cursor` and results sizing via `counts`.

#### Use cases

- Inspect videos liked by a specific Douyin profile.
- Analyze content preferences and audience interests from liked feeds.
- Track historical video likes for research and monitoring.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/douyin/app-v3/user-like-videos" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"sec_user_id": "MS4wLjABAAAAr52fXcfmzqOZJM_smap9Uuxtm16h8BupkCVaCt89BENq3E91mHCvtz5Z5TkXPHq_"}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `sec_user_id` | string | Yes | User sec_user_id |
| `counts` | integer | No | Number per page |
| `max_cursor` | integer | No | Maximum cursor, used for paging, the first page is 0, the second page is the max_cursor value in the first response. |

#### Notes

- Requires `sec_user_id` to identify the Douyin user.
- For pagination, pass 0 to `max_cursor` on the first call, then use the returned `max_cursor` value on subsequent calls.
- Use `counts` to set the number of items returned per page.

#### Related APIs

- [Douyin Brand Hot Search List](/model/douyin/app-v3/brand-hot-search-list): Returns the current Douyin brand hot search list and category data.
- [Douyin Brand Hot Search List Detail](/model/douyin/app-v3/brand-hot-search-list-detail): Returns detailed brand hot search list data from Douyin for a specific category.
- [Douyin Short Link Generator](/model/douyin/app-v3/generate-short-url): Converts a standard Douyin web link into a shortened Douyin URL.