# Douyin video danmaku analysis

Get Douyin item bullet (danmaku) analysis data. Needs item id. Served by TikHub.

Purpose:
- Get Douyin item bullet (danmaku) analysis data
- Understand audience bullet interaction at various video time points
- Help creators identify hot segments and audience reactions
- **This API requires users to provide valid Douyin Creator Platform Cookie**
- **Use POST method, Cookie is transmitted in request body, more secure**

Request Body Parameters:
- cookie: User's Douyin Creator Platform Cookie (required, transmitted in request body)
- item_id: Item ID (required)

Return Data Description:
Returns item bullet analysis data, including:
- bullet_distribution: Bullet distribution data
  - time_point: Time point (seconds)
  - count: Number of bullets at this time point
  - percentage: Percentage of bullets at this time point
- hot_words: Popular bullet words
  - word: Bullet word
  - count: Occurrence count
  - sentiment: Sentiment orientation (positive/negative/neutral)
- total_count: Total bullet count
- peak_time: Peak time point for bullets

**Note**: If empty data or zero bullets returned, it means there is currently no bullet data for this item, possible reasons:
- Item was just published and no viewers have sent bullets yet
- Item type is not suitable for bullet interaction
- Bullet feature is not enabled

Data Value:
- **Hot Spot Identification**: Identify video segments with highest audience interest
- **Sentiment Analysis**: Understand audience emotional reactions to content
- **Interaction Optimization**: Optimize content presentation in high-bullet areas
- **Content Improvement**: Adjust future content based on bullet feedback

Application Scenarios:

- Tool ID: `tikhub/douyin-creator-v2-fetch-item-danmaku-analysis`
- Name in the catalog: Douyin, Fetch item bullet analysis
- Provider: [TikHub](/providers/tikhub.md)
- Capability: [Douyin creator analytics](/tools/douyin/creator-analytics.md)
- Price: $0.001 per call
- Authentication: an authorised Agentik workspace is required for execution, including zero-price tools.

## Pricing contract

The provider’s price, with no markup. Billed for measured usage.


```json
{
  "model": "per_call",
  "amountUsd": 0.001
}
```

Pricing source: [https://api.tikhub.io/api/v1/tikhub/user/get_all_endpoints_info](https://api.tikhub.io/api/v1/tikhub/user/get_all_endpoints_info). Official per-success route price USD 0.001; daily upstream discounts may reduce provider cost. No discount invented for the customer. 10/second.

Price verification date: 2026-10-05.

## Complete input schema


```json
{
  "type": "object",
  "properties": {
    "item_id": {
      "type": "string",
      "title": "Item Id",
      "description": "作品ID/Item ID"
    }
  },
  "required": [
    "item_id"
  ],
  "additionalProperties": false
}
```

## Published example

This is the provider tool’s published example. Replace example values with the user’s requested inputs, respecting the schema; do not execute an example merely to test a connection.


```json
{
  "tool_id": "tikhub/douyin-creator-v2-fetch-item-danmaku-analysis",
  "input": {
    "item_id": "7559536212910853422"
  }
}
```

## Execute and retrieve

Inspect again before execution, explain the price and obtain the required authority. Use MCP run_tool or POST /v1/run with this tool ID, valid input and an idempotency key. Save the returned run ID and follow the actual state. If Agentik answers that the tool is temporarily unavailable, do not retry it blindly; use discovery to propose an alternative.

A partial or uncertain result can still have consumed provider resources. Consult [billing](/docs/billing.md), [idempotency](/docs/idempotency.md) and [asynchronous results](/docs/async.md).

[Provider documentation](https://api.tikhub.io/#/Douyin-Creator-V2-API/fetch_item_danmaku_analysis_api_v1_douyin_creator_v2_fetch_item_danmaku_analysis_post)

[REST inspection](https://api.agentik.cc/v1/tools/tikhub/douyin-creator-v2-fetch-item-danmaku-analysis) · [OpenAPI](/openapi.json) · [Connection guide](/connect.md)

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[HTML page](/providers/tikhub/douyin-creator-v2-fetch-item-danmaku-analysis) · [Agent index](/llms.txt)