Douyin Content Volume Trend

Name: Douyin Content Volume Trend
Price: 0.0015 USD
Availability: InStock
Author: Douyin

https://api.sandbase.ai/v1/api/douyin/index/content-publish-trend

Returns content posting volume trends over time for a specified category. Requires a category identifier alongside inclusive start and end dates.

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Price: $0.0015USD / callFirst 100 calls per day free (shared per organization)
Method: POST
Response: JSON
Parameters: 3 required · 0 optional

Production route

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Playground

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Input

End Date(string)

End date YYYYMMDD (inclusive)

Start Date(string)

Start date YYYYMMDD (inclusive)

Tag Id(string)

Category ID (**required, does NOT support 0=all**, must pass a specific category ID)

OutputExample

Responseoutputs · 3.8 KB · 226 lines

[
  {
    "data": {
      "author_list": [
        {
          "date": "20260901",
          "rate": 0
        },
        {
          "date": "20260902",
          "rate": 0
        },
        {
          "date": "20260903",
          "rate": 0
        },
        {
          "date": "20260904",
          "rate": 0
        },
        {
          "date": "20260905",
          "rate": 0
        },
        {
          "date": "20260906",
          "rate": 0
        },
        {
          "date": "20260907",
          "rate": 0
        },
        {
          "date": "20260908",
          "rate": 0
        },
        {
          "date": "20260909",
          "rate": 0
        },
        {
          "date": "20260910",
          "rate": 0
        },
        {
          "date": "20260911",
          "rate": 0
        },
        {
          "date": "20260912",
          "rate": 0
        },
        {
          "date": "20260913",
          "rate": 0
        },
        {
          "date": "20260914",
          "rate": 0
        },
        {
          "date": "20260915",
          "rate": 0
        },
        {
          "date": "20260916",
          "rate": 0
        },
        {
          "date": "20260917",
          "rate": 0
        },
        {
          "date": "20260918",
          "rate": 0
        },
        {
          "date": "20260919",
          "rate": 0
        },
        {
          "date": "20260920",
          "rate": 0
        },
        {
          "date": "20260921",
          "rate": 0
        },
        {
          "date": "20260922",
          "rate": 0
        },
        {
          "date": "20260923",
          "rate": 0
        },
        {
          "date": "20260924",
          "rate": 0
        },
        {
          "date": "20260925",
          "rate": 0
        },
        {
          "date": "20260926",
          "rate": 0
        },
        {
          "date": "20260927",
          "rate": 0
        }
      ],
      "item_list": [
        {
          "date": "20260901",
          "rate": 0
        },
        {
          "date": "20260902",
          "rate": 0
        },
        {
          "date": "20260903",
          "rate": 0
        },
        {
          "date": "20260904",
          "rate": 0
        },
        {
          "date": "20260905",
          "rate": 0
        },
        {
          "date": "20260906",
          "rate": 0
        },
        {
          "date": "20260907",
          "rate": 0
        },
        {
          "date": "20260908",
          "rate": 0
        },
        {
          "date": "20260909",
          "rate": 0
        },
        {
          "date": "20260910",
          "rate": 0
        },
        {
          "date": "20260911",
          "rate": 0
        },
        {
          "date": "20260912",
          "rate": 0
        },
        {
          "date": "20260913",
          "rate": 0
        },
        {
          "date": "20260914",
          "rate": 0
        },
        {
          "date": "20260915",
          "rate": 0
        },
        {
          "date": "20260916",
          "rate": 0
        },
        {
          "date": "20260917",
          "rate": 0
        },
        {
          "date": "20260918",
          "rate": 0
        },
        {
          "date": "20260919",
          "rate": 0
        },
        {
          "date": "20260920",
          "rate": 0
        },
        {
          "date": "20260921",
          "rate": 0
        },
        {
          "date": "20260922",
          "rate": 0
        },
        {
          "date": "20260923",
          "rate": 0
        },
        {
          "date": "20260924",
          "rate": 0
        },
        {
          "date": "20260925",
          "rate": 0
        },
        {
          "date": "20260926",
          "rate": 0
        },
        {
          "date": "20260927",
          "rate": 0
        }
      ]
    }
  }
]

Examples

Select an example to load its inputs and result into the playground.

Model card

Specifications

Pricing

Base price: $0.0015 / run
Daily free calls: First 100 calls per day free (shared per organization)

Request & response

Method: POST
Request body: application/json
Response: application/json
Execution: sync

Parameters

end_date: string · required
start_date: string · required
tag_id: string · required

Access

Provider: Douyin
API: Platform API
Base URL: https://api.sandbase.ai
Endpoint: /v1/api/douyin/index/content-publish-trend
Authentication: Bearer API key

API README

Douyin Content Volume Trend API

Retrieves category-level content posting volume trends for Douyin over a designated timeframe using tag_id, start_date, and end_date.

Use cases

Track content supply heat fluctuations for specific categories over time.
Compare posting frequency across different time windows.
Analyze category momentum and video upload dynamics.

Request

curl -X POST "https://api.sandbase.ai/v1/api/douyin/index/content-publish-trend" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"end_date": "1735660799", "start_date": "1730044800", "tag_id": "2027"}'

Parameters

Name	Type	Required	Description
`tag_id`	string	Yes	Category ID (required, does NOT support 0=all, must pass a specific category ID)
`end_date`	string	Yes	End date YYYYMMDD (inclusive)
`start_date`	string	Yes	Start date YYYYMMDD (inclusive)

Notes

tag_id requires a specific category identifier and does not support 0 for all categories.
start_date and end_date must be formatted as YYYYMMDD and are inclusive.

Related APIs

Douyin Index Area List: Returns the complete list of supported geographic areas available for Douyin Index queries.
Douyin Index Valid Dates: Returns the latest valid dates available for each data type in Douyin Index.
Douyin Brand Popularity Cycles: Returns periodic brand popularity and cycle analysis data across platforms for a specified brand name and date range.

Start building

Send your first request

Platform API endpoint with unified authentication and usage tracking.

Production API

Platform API endpoint

https://api.sandbase.ai/v1/api/douyin/index/content-publish-trend

Authorization header

Authorization: Bearer $SANDBASE_API_KEY

# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
  -X POST "https://api.sandbase.ai/v1/api/douyin/index/content-publish-trend" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "end_date": "20260927",
  "start_date": "20260901",
  "tag_id": "1"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

Related APIs

All APIs

API	Price	Response	Released
Douyin Content Volume TrendThis API `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Index Area List `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Index Valid Dates `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Brand Popularity Cycles `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Brand Hot Videos Time Scope `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Weekly Brand Initiative Ranking `Douyin`	$0.0015 per call	JSON	Jul 31, 2026

Questions

FAQ

How do I use the Douyin Content Volume Trend API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/index/content-publish-trend 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 Content Volume Trend 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 Content Volume Trend API accept?

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

What does the Douyin Content Volume Trend API return?

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

Do I need a Douyin developer account or API key?

No. Douyin Content Volume Trend 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.