Xiaohongshu User Profile

Name: Xiaohongshu User Profile
Price: 0.032 USD
Availability: InStock
Author: Xiaohongshu

https://api.sandbase.ai/v1/api/xiaohongshu/user

Get a Xiaohongshu (RedNote) user profile from a user ID or supported profile URL. Use it to support creator discovery, account research, and reviewing a known profile before related content analysis.

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Price: $0.03USD / call
Method: POST
Response: JSON
Parameters: 1 required · 0 optional

Production route

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Playground

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Input

UserId(string)

A Xiaohongshu user ID or a profile URL containing /user/profile/.

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

userId: string · required

Access

Provider: Xiaohongshu
API: Platform API
Base URL: https://api.sandbase.ai
Endpoint: /v1/api/xiaohongshu/user
Authentication: Bearer API key

API README

Xiaohongshu User Profile API

Get a Xiaohongshu (RedNote) user profile from a user ID or supported profile URL. Use it to support creator discovery, account research, and reviewing a known profile before related content analysis.

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": "xiaohongshu/user", "userId": "64b898310000000014037b21"}'

Parameters

Name	Type	Required	Description
`userId`	string	Yes	A Xiaohongshu user ID or a profile URL containing /user/profile/.

Pricing

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

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Send your first request

Platform API endpoint with unified authentication and usage tracking.

Production API

Platform API endpoint

https://api.sandbase.ai/v1/api/xiaohongshu/user

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/xiaohongshu/user" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "userId": "64b898310000000014037b21"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

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Questions

FAQ

How do I use the Xiaohongshu User Profile API?

Send a POST request to https://api.sandbase.ai/v1/api/xiaohongshu/user 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 Xiaohongshu User Profile 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 Xiaohongshu User Profile API accept?

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

What does the Xiaohongshu User Profile API return?

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

Do I need a Xiaohongshu developer account or API key?

No. Xiaohongshu User Profile 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 Xiaohongshu API access separately.