# Douyin Brand Radar Chart API

> Returns multi-dimensional brand radar chart scores across Douyin or Toutiao. Query by brand name and a custom date range in YYYYMMDD format.

Source: https://www.sandbase.ai/apis/douyin/index/brand-radar-chart
API reference: https://www.sandbase.ai/apis/douyin/index/brand-radar-chart/docs

## Facts

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

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `brand_name` | string | yes |  |
| `end_date` | string | yes |  |
| `start_date` | string | yes |  |
| `app_name` | string | no | aweme, toutiao |

## FAQ

### How do I use the Douyin Brand Radar Chart API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/index/brand-radar-chart 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 Brand Radar Chart 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 Brand Radar Chart API accept?

Required: brand_name (string), end_date (string) and start_date (string). Optional: app_name (one of aweme, toutiao). The Parameters table and the Playground on this page list every field.

### What does the Douyin Brand Radar Chart API return?

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

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

No. Douyin Brand Radar Chart 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 Brand Radar Chart API

Query multi-dimensional brand radar score data by specifying `brand_name`, `start_date`, and `end_date`.

#### Use cases

- Analyze multi-dimensional performance scores for target brands.
- Compare brand presence across Douyin and Toutiao platforms.
- Track shifts in brand score metrics over custom date intervals.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/douyin/index/brand-radar-chart" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"brand_name": "华为", "end_date": "20260412", "start_date": "20251015"}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `end_date` | string | Yes | End date YYYYMMDD |
| `brand_name` | string | Yes | Brand name |
| `start_date` | string | Yes | Start date YYYYMMDD |
| `app_name` | string | No | Platform selection |

#### Notes

- `start_date` and `end_date` require the YYYYMMDD format.
- `app_name` accepts either aweme or toutiao to filter by platform.

#### 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.