# Douyin Video Audience Profile API

> Returns the audience portrait and demographic breakdown for a Douyin video across a specified date range. Filter results using item ID and date parameters.

Source: https://www.sandbase.ai/model/douyin/index/item-user-profile
API reference: https://www.sandbase.ai/model/douyin/index/item-user-profile/docs

## Facts

- Provider: Douyin
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/douyin/index/item-user-profile`
- 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/index/item-user-profile` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `end_date` | string | yes |  |
| `item_id` | string | yes |  |
| `start_date` | string | yes |  |

## FAQ

### How do I use the Douyin Video Audience Profile API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/index/item-user-profile 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 Video Audience Profile 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 Video Audience Profile API accept?

Required: end_date (string), item_id (string) and start_date (string). The Parameters table and the Playground on this page list every field.

### What does the Douyin Video Audience Profile API return?

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

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

No. Douyin Video Audience Profile 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 Video Audience Profile API

Retrieve audience profile data for a specific video by passing `item_id` along with `start_date` and `end_date`.

#### Use cases

- Analyze viewer demographics for a specific Douyin video.
- Evaluate audience reach across designated date ranges.
- Compare viewer profiles across different video clips.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/douyin/index/item-user-profile" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"end_date": "1735660799", "item_id": "7692766887218950514", "start_date": "1730044800"}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `item_id` | string | Yes | Video ID (Douyin aweme id, numeric string) |
| `end_date` | string | Yes | End date YYYYMMDD |
| `start_date` | string | Yes | Start date YYYYMMDD |

#### Notes

- `item_id` requires a numeric Douyin aweme ID string.
- `start_date` and `end_date` must use the YYYYMMDD format.

#### Related APIs

- [Douyin Index Area List](/model/douyin/index/all-area): Returns the complete list of supported geographic areas available for Douyin Index queries.
- [Douyin Index Valid Dates](/model/douyin/index/all-valid-date): Returns the latest valid dates available for each data type in Douyin Index.
- [Douyin Brand Popularity Cycles](/model/douyin/index/brand-cycles): Returns periodic brand popularity and cycle analysis data across platforms for a specified brand name and date range.