# Douyin Xingtu Author Content Hot Keywords API

> Returns trending content keywords for a Douyin creator. Filter results by creator ID and specify an optional keyword type.

Source: https://www.sandbase.ai/apis/douyin/xingtu-v2/author-content-hot-keywords
API reference: https://www.sandbase.ai/apis/douyin/xingtu-v2/author-content-hot-keywords/docs

## Facts

- Provider: Douyin
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/douyin/xingtu-v2/author-content-hot-keywords`
- 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/xingtu-v2/author-content-hot-keywords` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `author_id` | string | yes |  |
| `keyword_type` | integer | no |  |

## FAQ

### How do I use the Douyin Xingtu Author Content Hot Keywords API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/xingtu-v2/author-content-hot-keywords 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 Xingtu Author Content Hot Keywords 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 Xingtu Author Content Hot Keywords API accept?

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

### What does the Douyin Xingtu Author Content Hot Keywords API return?

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

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

No. Douyin Xingtu Author Content Hot Keywords 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 Xingtu Author Content Hot Keywords API

Retrieve hot content keywords associated with a specific Douyin creator using `author_id`. You can also filter results by `keyword_type`.

#### Use cases

- Analyze trending content themes for a specific Douyin creator.
- Inspect popular keywords associated with creator posts.
- Evaluate creator topic relevance based on keyword types.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/douyin/xingtu-v2/author-content-hot-keywords" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"author_id": "7146074596666507300"}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `author_id` | string | Yes | Creator/author ID |
| `keyword_type` | integer | No | Keyword type, default 0 |

#### Notes

- `author_id` is required to identify the creator.
- `keyword_type` defaults to 0.

#### Related APIs

- [Douyin Xingtu Author Audience Distribution](/model/douyin/xingtu-v2/author-audience-distribution): Returns audience profile distribution metrics for a specified Xingtu creator based on creator ID and link type, with selectable platform source and channel opt…
- [Douyin Xingtu Author Base Info](/model/douyin/xingtu-v2/author-base-info): Returns basic creator profile data from Douyin Xingtu by author identifier, with options to include recommendation details and linkage information.
- [Douyin Xingtu Author Business Card Info](/model/douyin/xingtu-v2/author-business-card-info): Returns business card details for a Douyin Xingtu creator based on the specified author ID.