Douyin Category Content Interaction Trend

Name: Douyin Category Content Interaction Trend
Price: 0.0015 USD
Availability: InStock
Author: Douyin

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

Returns engagement rate trends over time for a specific Douyin content category between selected 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 · 7.3 KB · 213 lines

[
  {
    "data": {
      "BaseResp": {
        "StatusCode": 0,
        "StatusMessage": ""
      },
      "interact_trend": {
        "rate_list": [
          {
            "date": "20260314",
            "rate": 0.02431060923716989
          },
          {
            "date": "20260315",
            "rate": 0.023702515049479705
          },
          {
            "date": "20260316",
            "rate": 0.023357267886874818
          },
          {
            "date": "20260317",
            "rate": 0.022553737956171348
          },
          {
            "date": "20260318",
            "rate": 0.023882118420266645
          },
          {
            "date": "20260319",
            "rate": 0.024220310127841017
          },
          {
            "date": "20260320",
            "rate": 0.024710997246624847
          },
          {
            "date": "20260321",
            "rate": 0.02492848669733523
          },
          {
            "date": "20260322",
            "rate": 0.024696095204178262
          },
          {
            "date": "20260323",
            "rate": 0.023285110454745857
          },
          {
            "date": "20260324",
            "rate": 0.02324312397292374
          },
          {
            "date": "20260325",
            "rate": 0.02391969220026296
          },
          {
            "date": "20260326",
            "rate": 0.02366695535828745
          },
          {
            "date": "20260327",
            "rate": 0.023773744242669436
          },
          {
            "date": "20260328",
            "rate": 0.02504391702510731
          },
          {
            "date": "20260329",
            "rate": 0.02425874015119973
          },
          {
            "date": "20260330",
            "rate": 0.022251890424649184
          },
          {
            "date": "20260331",
            "rate": 0.02200561749960265
          },
          {
            "date": "20260401",
            "rate": 0.023442619994694915
          },
          {
            "date": "20260402",
            "rate": 0.02412735549815255
          },
          {
            "date": "20260403",
            "rate": 0.024687392976468908
          },
          {
            "date": "20260404",
            "rate": 0.02660330198142932
          },
          {
            "date": "20260405",
            "rate": 0.026780651846548563
          },
          {
            "date": "20260406",
            "rate": 0.027268482793731195
          },
          {
            "date": "20260407",
            "rate": 0.02526113835138201
          },
          {
            "date": "20260408",
            "rate": 0.024255774643552715
          },
          {
            "date": "20260409",
            "rate": 0.02401280675449848
          },
          {
            "date": "20260410",
            "rate": 0.02550275138526288
          },
          {
            "date": "20260411",
            "rate": 0.026762014343727557
          },
          {
            "date": "20260412",
            "rate": 0.026310201903954365
          },
          {
            "date": "20260413",
            "rate": 0.02550054869261177
          },
          {
            "date": "20260414",
            "rate": 0.025219475525874377
          }
        ],
        "top_list": [
          {
            "date": "20260404",
            "item_list": [
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015c000-ce/okAZEAzpeERA89MIF8QfCFo0bDiaRKE0eR9w2w~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=vz8Q3ER8GN37YbKJCqIqvHI3YFU%3D",
                "item_id": "7624773628463404667",
                "title": "假装小手被绑住 动不了咯#一人分饰多角",
                "url": "https://www.douyin.com/share/video/7624773628463404667"
              },
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015/oMjIAMnSiiA7FzEgI9FBDOUM2ubje4pPhAqfB5~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=QYtM9dBSgHWSv%2B77cnhDXuiWiGI%3D",
                "item_id": "7624435430317952290",
                "title": "几个姐妹关系最差的时候，也莫过于伯牙子期了吧（素材来源于@川M小付·三女坑爹记 ） #万万没想到 #搞笑 #抽象 #父女 #整蛊",
                "url": "https://www.douyin.com/share/video/7624435430317952290"
              },
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015/oMeD08gfGA22MvMgDtMQAFEIBCPWQKzfnhfC2M~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=1zUhKVPWgNCZAbbH1VdvZwVooHE%3D",
                "item_id": "7624457753729221594",
                "title": "#张大校长",
                "url": "https://www.douyin.com/share/video/7624457753729221594"
              }
            ]
          },
          {
            "date": "20260401",
            "item_list": [
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015c000-ce/o8jEIODhFvJzyVLtH9rGABfA0xPIIoCfwp1HHE~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=lAxVQXRh2Ff3rHQdeBYV33p8A0Q%3D",
                "item_id": "7623280139107218609",
                "title": "学习资料自取@雨儿的小窝 正确吃芒果的方法#如何优雅的吃芒果🥭#",
                "url": "https://www.douyin.com/share/video/7623280139107218609"
              },
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015c000-ce/osEUIoGfJwbIdOA9omzpeCFpGaBDYjwEA1rWMB~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=Ppyvcm%2BMyFOAVjZJ9az3UrUgbOI%3D",
                "item_id": "7623638709254122469",
                "title": "男生上车迷惑行为#真实还原",
                "url": "https://www.douyin.com/share/video/7623638709254122469"
              },
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015c000-ce/oIDJMHfBEDiKpFWArp0CAmeeEzIEoIww9iPCpH~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=Q21lUxXsMIWgEhCFJjOXfBbju%2Bs%3D",
                "item_id": "7623644707231046075",
                "title": "《以前愚人节VS现在愚人节》 #内容过于真实 #搞笑 #愚人节",
                "url": "https://www.douyin.com/share/video/7623644707231046075"
              }
            ]
          },
          {
            "date": "20260410",
            "item_list": [
              {
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                "item_id": "7627018693574472564",
                "title": "🆒#每个动作都是用汗水换来的",
                "url": "https://www.douyin.com/share/video/7627018693574472564"
              },
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015/o8uwfLE2MGnGX4DerAsgAkfSIenNvaCIW3QPVG~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=JCIantX5u7jv6kv6XyHwZaQR7L4%3D",
                "item_id": "7626661207857487561",
                "title": "#春娇与志明",
                "url": "https://www.douyin.com/share/video/7626661207857487561"
              },
              {
                "img": "https://p3-byteindex-sign.byteimg.com/tos-cn-p-0015c000-ce/o0MXvCKIhdIiDoS0PqB9dla6iBdLU2AmBEJEA~tplv-obj.image?rk3s=0986ffc3&x-expires=1818755205&x-signature=HWerXJ84Zw8DKMSks%2BEkuynumtc%3D",
                "item_id": "7625906822378042981",
                "title": "豆包，你过来一下 #豆包 #相信ai的下场 #墓志铭#搞笑视频",
                "url": "https://www.douyin.com/share/video/7625906822378042981"
              }
            ]
          }
        ]
      }
    }
  }
]

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-interact-trend
Authentication: Bearer API key

API README

Douyin Category Content Interaction Trend API

Query user interaction rate trends for a specific Douyin category using tag_id, start_date, and end_date.

Use cases

Track audience engagement rate changes across specific content categories over time.
Analyze daily interaction metrics including likes, comments, shares, and favorites.
Benchmark category performance between specific date ranges.

Request

curl -X POST "https://api.sandbase.ai/v1/api/douyin/index/content-interact-trend" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"end_date": "20260414", "start_date": "20260314", "tag_id": "601"}'

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)

Example response

Real response for the request above, trimmed to the main fields. User names and long IDs are masked.

{
  "interact_trend": {
    "rate_list": [
      {
        "date": "20260314",
        "rate": 0.02431060923716989
      }
    ]
  }
}

Notes

tag_id requires a specific category ID and does not support 0 for all categories.
Both start_date and end_date accept dates 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-interact-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-interact-trend" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "tag_id": "601",
  "end_date": "20260414",
  "start_date": "20260314"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

Related APIs

All APIs

API	Price	Response	Released
Douyin Category Content Interaction 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 Category Content Interaction Trend API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/index/content-interact-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 Category Content Interaction 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 Category Content Interaction 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 Category Content Interaction Trend API return?

A JSON response returned in the same HTTP request (synchronous). The README on this page includes a sample response.

Do I need a Douyin developer account or API key?

No. Douyin Category Content Interaction 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.