Douyin Xingtu Signed Image URL

Name: Douyin Xingtu Signed Image URL
Price: 0.0015 USD
Availability: InStock
Author: Douyin

https://api.sandbase.ai/v1/api/douyin/xingtu/sign-image

Resolves encrypted Xingtu image URIs into accessible image URLs. Callers can specify preferred image formats such as webp, jpg, or png along with link expiration times.

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Price: $0.0015USD / callFirst 100 calls per day free (shared per organization)
Method: POST
Response: JSON
Parameters: 1 required · 2 optional

Production route

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Playground

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Input

Durationts(integer)

Duration in seconds, default 86400 (24 hours)

Format(string)

Image format, default webp, supports: webp, jpg, png, etc.

Uri(string)

Image URI, usually obtained from other XingTu API responses

OutputExample

Responseoutputs · 644 B · 13 lines

[
  {
    "data": {
      "backupURL": "https://p3-star-fe-sign.byteimg.com/tos-cn-i-0813c000-ce/oMKzDA3A9QGAuebfsDIAwlDoAfCFEEzSEw8FQZ~tplv-9hvokabxw2-image.webp?rk3s=5ec46d44&x-expires=1790776560&x-signature=twXwjr%2FPi1uNXRcL2GVqeYCINiY%3D",
      "img": {
        "format": "webp",
        "tpl": "tplv-9hvokabxw2-image",
        "uri": "tos-cn-i-0813c000-ce/oMKzDA3A9QGAuebfsDIAwlDoAfCFEEzSEw8FQZ"
      },
      "mainURL": "https://p26-star-fe-sign.byteimg.com/tos-cn-i-0813c000-ce/oMKzDA3A9QGAuebfsDIAwlDoAfCFEEzSEw8FQZ~tplv-9hvokabxw2-image.webp?rk3s=5ec46d44&x-expires=1790776560&x-signature=ffOsl7i9txylfHHQ4DmhMoNNh0g%3D"
    }
  }
]

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

uri: string · required
durationTS: integer · optional
format: string · optional

Access

Provider: Douyin
API: Platform API
Base URL: https://api.sandbase.ai
Endpoint: /v1/api/douyin/xingtu/sign-image
Authentication: Bearer API key

API README

Douyin Xingtu Signed Image URL API

Convert encrypted Xingtu image URIs into accessible URLs using the uri parameter. You can optionally set custom image formats and link validity periods.

Use cases

Convert Xingtu image URIs into directly accessible image links.
Retrieve Xingtu images in formats such as jpg, png, or webp.
Generate temporary media URLs with custom expiration lifetimes.

Request

curl -X POST "https://api.sandbase.ai/v1/api/douyin/xingtu/sign-image" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"uri": "<uri>"}'

Parameters

Name	Type	Required	Description
`uri`	string	Yes	Image URI, usually obtained from other XingTu API responses
`format`	string	No	Image format, default webp, supports: webp, jpg, png, etc.
`durationTS`	integer	No	Duration in seconds, default 86400 (24 hours)

Notes

The uri parameter is typically retrieved from other Xingtu endpoint responses.
The format parameter defaults to webp and accepts formats such as jpg and png.
The durationTS parameter controls link validity in seconds, defaulting to 86400 (24 hours).

Related APIs

Douyin Xingtu Author Hot Comment Keywords: Returns hot comment keywords from content produced by a Douyin Xingtu creator.
Douyin Xingtu Author Hot Comment Tokens (Xingtu): Returns hot comment tokens for a Douyin Xingtu creator based on the specified creator ID.
Douyin Xingtu KOL Audience Portrait (V1): Returns audience demographic and portrait insights for a Douyin Xingtu creator.

Start building

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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/xingtu/sign-image

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/sign-image" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "uri": "tos-cn-i-0813c000-ce/oMKzDA3A9QGAuebfsDIAwlDoAfCFEEzSEw8FQZ"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

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API	Price	Response	Released
Douyin Xingtu Signed Image URLThis API `Douyin`	$0.0015 per call	JSON	Jul 31, 2026
Douyin Xingtu Author Hot Comment Keywords `Douyin`	$0.03 per call	JSON	Jul 31, 2026
Douyin Xingtu Author Hot Comment Tokens (Xingtu) `Douyin`	$0.03 per call	JSON	Jul 31, 2026
Douyin Xingtu KOL Audience Portrait (V1) `Douyin`	$0.03 per call	JSON	Jul 31, 2026
Douyin XingTu KOL Profile `Douyin`	$0.03 per call	JSON	Jul 31, 2026
Douyin Xingtu KOL Conversion Video Display `Douyin`	$0.03 per call	JSON	Jul 31, 2026

Questions

FAQ

How do I use the Douyin Xingtu Signed Image URL API?

Send a POST request to https://api.sandbase.ai/v1/api/douyin/xingtu/sign-image 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 Signed Image URL 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 Xingtu Signed Image URL API accept?

Required: uri (string). Optional: durationTS (integer) and format (string). The Parameters table and the Playground on this page list every field.

What does the Douyin Xingtu Signed Image URL 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 Signed Image URL 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.