Get Xiaohongshu note details from a keyword with JustOneAPI

Description

Use this n8n workflow template to get Xiaohongshu note details from a keyword with JustOneAPI.

Who’s it for

This template is for content researchers, creator operations teams, marketing teams, and automation builders who want to turn a Xiaohongshu keyword into a structured list of note details inside n8n.

How it works

The workflow starts with a single configuration node where you add your JustOneAPI token and the keyword you want to research.

It then searches Xiaohongshu notes with the V2 search endpoint, extracts note IDs from the returned results, removes duplicates, and keeps only the first unique note ID by default. After that, it requests note details and outputs a structured note detail record that can be reused in downstream workflows.

You can increase maxNotes if you want to retrieve details for more than one unique note ID.

How to set up

Import the workflow into n8n.
Open the Set API Token and Research Inputs node.
Add your JustOneAPI token.
Replace the placeholder values for keyword and other optional search inputs.
Leave maxNotes set to 1 if you want to fetch only the first unique result by default.
Run the workflow and review the final output node.

Requirements

A JustOneAPI token
An n8n environment with HTTP Request support

How to customize the workflow

You can increase maxNotes to fetch more note details, adjust the search parameters for different research needs, and send the final detail output to Google Sheets, Airtable, Notion, a database, or an AI analysis step.