# Douyin Xingtu Author Hot Comment Tokens (Xingtu) API

> Returns hot comment tokens for a Douyin Xingtu creator based on the specified creator ID. Analyze audience sentiment and recurring keywords in creator comments.

Source: https://www.sandbase.ai/apis/douyin/xingtu/author-hot-comment-tokens-v1
API reference: https://www.sandbase.ai/apis/douyin/xingtu/author-hot-comment-tokens-v1/docs

## Facts

- Provider: Douyin
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/douyin/xingtu/author-hot-comment-tokens-v1`
- Price: $0.03 per call
- 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/author-hot-comment-tokens-v1` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `kolId` | string | yes |  |

## FAQ

### How do I use the Douyin Xingtu Author Hot Comment Tokens (Xingtu) API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/xingtu/author-hot-comment-tokens-v1 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 Hot Comment Tokens (Xingtu) API cost?

$0.03 per call, billed from your SandBase balance. You are only charged for calls you make; there is no subscription.

### What parameters does the Douyin Xingtu Author Hot Comment Tokens (Xingtu) API accept?

Required: kolId (string). The Parameters table and the Playground on this page list every field.

### What does the Douyin Xingtu Author Hot Comment Tokens (Xingtu) 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 Hot Comment Tokens (Xingtu) 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 Hot Comment Tokens (Xingtu) API

This endpoint retrieves hot comment tokens for a Douyin Xingtu creator specified by `kolId`. It helps teams inspect frequent words and topics appearing in audience discussions.

#### Use cases

- Analyze trending keywords across a creator's audience comments.
- Evaluate audience feedback and topic sentiment for Douyin influencers.
- Identify recurring themes in viewer responses for campaign planning.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/douyin/xingtu/author-hot-comment-tokens-v1" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"kolId": "<kolId>"}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `kolId` | string | Yes | User kolId, can be obtained from the following interfaces: `douyin/xingtu/xingtu-kolid-by-uid`; `douyin/xingtu/xingtu-kolid-by-sec-user-id`; `douyin/xingtu/xin… |

#### Notes

- The `kolId` parameter can be obtained from `douyin/xingtu/xingtu-kolid-by-uid`, `douyin/xingtu/xingtu-kolid-by-sec-user-id`, or `douyin/xingtu/xingtu-kolid-by-unique-id`.

#### Related APIs

- [Douyin Xingtu Author Hot Comment Keywords](/model/douyin/xingtu/author-content-hot-comment-keywords-v1): Returns hot comment keywords from content produced by a Douyin Xingtu creator.
- [Douyin Xingtu KOL Audience Portrait (V1)](/model/douyin/xingtu/kol-audience-portrait-v1): Returns audience demographic and portrait insights for a Douyin Xingtu creator.
- [Douyin XingTu KOL Profile](/model/douyin/xingtu/kol-base-info-v1): Get the XingTu (Douyin creator marketplace) profile of a KOL: followers, location, category tags, online status and available collaboration types.