Douyin UID to Sec User ID

Name: Douyin UID to Sec User ID
Price: 0.0015 USD
Availability: InStock
Author: Douyin

https://api.sandbase.ai/v1/api/douyin/web/encrypt-uid-to-sec-user-id

Converts a standard Douyin user UID into an encrypted sec_user_id. It takes a short_id value and returns the corresponding secure identifier.

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Price: $0.0015USD / callFirst 100 calls per day free (shared per organization)
Method: POST
Response: JSON
Parameters: 1 required · 0 optional

Production route

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Playground

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Input

Uid(string)

User uid, which is the short_id of the Douyin number

OutputExample

Responseoutputs · 247 B · 8 lines

[
  {
    "data": {
      "sec_user_id": "CidoC3JCKl2uZXZdDKeHoRVx8fSp6Ps5wEUmvOYF_XXU6hKqL1WA6uUaSQo8AAAAAAAAAAAAAFD8Pi8VeJyGub1s3ake08xpfa5bdwBjzbCunurZjeCdzpqvAuOxvn8YX7_peToJFz5OEPKXng4Yw8WD6gQiAQONxtE6",
      "uid": "92769419069"
    }
  }
]

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

uid: string · required

Access

Provider: Douyin
API: Platform API
Base URL: https://api.sandbase.ai
Endpoint: /v1/api/douyin/web/encrypt-uid-to-sec-user-id
Authentication: Bearer API key

API README

Douyin UID to Sec User ID API

Retrieve the encrypted secure user identifier for Douyin profiles by providing a target uid.

Use cases

Convert standard Douyin short IDs into secure identifiers.
Prepare secure user identifiers required by Douyin web endpoints.
Resolve user identifiers across profile-related lookup workflows.

Request

curl -X POST "https://api.sandbase.ai/v1/api/douyin/web/encrypt-uid-to-sec-user-id" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"uid": "92769419069"}'

Parameters

Name	Type	Required	Description
`uid`	string	Yes	User uid, which is the short_id of the Douyin number

Example response

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

{
  "sec_user_id": "<user>"
}

Notes

The uid parameter expects the user UID, which corresponds to the short_id of the Douyin number.

Related APIs

Douyin Batch Video ID Extraction: Extracts video IDs from a list of Douyin video URLs.
Douyin sec_user_ids from URLs (Batch): Extracts Douyin sec_user_id values in bulk from a list of user homepage URLs.
Douyin Webcast ID Extraction: Extracts webcast IDs from a submitted list of Douyin live room links.

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Platform API endpoint with unified authentication and usage tracking.

Production API

Platform API endpoint

https://api.sandbase.ai/v1/api/douyin/web/encrypt-uid-to-sec-user-id

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/web/encrypt-uid-to-sec-user-id" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "uid": "92769419069"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

Related APIs

All APIs

API	Price	Response	Released
Douyin UID to Sec User IDThis API `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Batch Video ID Extraction `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin sec_user_ids from URLs (Batch) `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Webcast ID Extraction `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Video ID Extractor `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Batch User Profile `Douyin`	$0.04 per call	JSON	Jul 31, 2026

Questions

FAQ

How do I use the Douyin UID to Sec User ID API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/web/encrypt-uid-to-sec-user-id 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 UID to Sec User ID 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 UID to Sec User ID API accept?

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

What does the Douyin UID to Sec User ID 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 UID to Sec User ID 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.