Douyin Xingtu Follower Growth Trend

https://api.sandbase.ai/v1/api/douyin/xingtu-v3/data-sp-author-daily-fans

Get Douyin Creator Marketplace (Xingtu) daily follower trend data for a specified creator and date range. Use it to review follower growth patterns during creator evaluation.

Price
$0.03USD / call
Method
POST
Response
JSON
Parameters
3 required · 0 optional
Production route

Try the model

Playground

Open playground
Input
Author's unique ID.
Start Date (yyyy-MM-dd).
End Date (yyyy-MM-dd).
OutputReady

Your output will appear here

Complete the inputs, then click Run.

Model card

Specifications

Pricing

Base price
$0.03 / run

Request & response

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

Parameters

oAuthorId
string · required
startDate
string · required
endDate
string · required

Access

Provider
Douyin
API
Platform API
Base URL
https://api.sandbase.ai
Endpoint
/v1/api/douyin/xingtu-v3/data-sp-author-daily-fans
Authentication
Bearer API key

API README

Douyin Xingtu Follower Growth Trend API

Get Douyin Creator Marketplace (Xingtu) daily follower trend data for a specified creator and date range. Use it to review follower growth patterns during creator evaluation.

The response is the platform's original data structure.

Request

curl -X POST "https://api.sandbase.ai/v1/run" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "douyin/xingtu-v3/data-sp-author-daily-fans", "oAuthorId": "6870161898013196295", "startDate": "2026-10-22", "endDate": "2026-10-29"}'

Parameters

NameTypeRequiredDescription
oAuthorIdstringYesAuthor's unique ID.
startDatestringYesStart Date (yyyy-MM-dd).
endDatestringYesEnd Date (yyyy-MM-dd).

Pricing

Flat price per call. Failed calls and empty results are not charged.

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/xingtu-v3/data-sp-author-daily-fans
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/xingtu-v3/data-sp-author-daily-fans" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "endDate": "2026-10-29",
  "oAuthorId": "6870161898013196295",
  "startDate": "2026-10-22"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

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Questions

FAQ

How do I use the Douyin Xingtu Follower Growth Trend API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/xingtu-v3/data-sp-author-daily-fans 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 Follower Growth Trend 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 Follower Growth Trend API accept?

Required: oAuthorId (string), startDate (string) and endDate (string). The Parameters table and the Playground on this page list every field.

What does the Douyin Xingtu Follower Growth 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 Xingtu Follower Growth 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.