Xiaohongshu Longpost Auto

When users have long-form content ready to publish on Xiaohongshu, automatically completes the entire process: login detection, long content segmentation optimization, AI-generated images, content filling, AI-generated tags, tag activation, original content declaration, and publishing.

Xiaohongshu Automatic Long-Form Post Publishing

Feature Overview

When users have long-form content ready to publish on Xiaohongshu, automatically completes the entire process: login detection, long content segmentation optimization, AI-generated images, content filling, AI-generated tags, tag activation, original content declaration, and publishing. Only QR code login requires manual operation; all other steps are fully automated.

Trigger Conditions

Trigger this skill when the user mentions any of the following keywords:

• Xiaohongshu long-form post publishing
• Publish Xiaohongshu long-form post
• Automatically publish Xiaohongshu long-form post
• Xiaohongshu long-form notes
• Xiaohongshu article publishing
• 小红书长文发布
• 发布小红书长文
• 自动发小红书长文
• 小红书长文笔记
• 小红书文章发布

Use Cases

• Users have existing long-form note content ready to publish on Xiaohongshu

🔄 Workflow

1. Content Preprocessing → 2. Login Detection → 3. Enter Publishing Page → 4. Fill Content → 
5. One-Click Formatting → 6. Select Template → 7. Generate Description → 8. Add Tags → 
9. Declare Original → 10. Publish

Step-by-Step Guide

1️⃣ Content Preprocessing

Segmentation Principles:

• 300-500 characters per paragraph to maintain reading rhythm
• Add subheadings for easy browsing
• Front-load key information; present core points at the beginning of each paragraph
• Appropriate spacing with blank lines between paragraphs
• Moderate use of emojis ✨💡

Content Structure:

Opening Hook (50-100 chars) → Spark curiosity or resonate
Body Paragraphs (300-500 chars each) → Problem/Background → Analysis/Methods → Cases/Experience → Summary/Suggestions
Closing Interaction (50 chars) → Encourage comments or saves

2️⃣ Login Detection

Visit: https://creator.xiaohongshu.com/

Status	Action
Logged in	Directly enter publishing page
Not logged in	Prompt user to scan QR code, wait for completion

Technical Implementation:

// Detect login status
browser.navigate('https://creator.xiaohongshu.com/')
// If redirected to /login page, not logged in

3️⃣ Enter Publishing Page

Visit: https://creator.xiaohongshu.com/publish/publish

Operation Steps:

1. Navigate to the publishing page
2. Click the "Write Long-Form Post" button
3. Click "New Creation" to enter the editor

Technical Implementation:

browser.navigate('https://creator.xiaohongshu.com/publish/publish')
browser.snapshot() // Get page elements
browser.act({ kind: 'click', ref: 'e111' }) // Click "Write Long-Form Post"
browser.act({ kind: 'click', ref: 'e148' }) // Click "New Creation"

4️⃣ Fill Content

Field	Requirements
Title	≤20 characters, containing 1-2 keywords
Body Text	Paste preprocessed content

Technical Implementation:

// Fill title
browser.act({ kind: 'type', ref: 'e253', text: 'Title content' })

// Fill body text (inject using evaluate)
browser.act({
  kind: 'evaluate',
  fn: "() => { const editor = document.querySelector('[contenteditable]'); editor.textContent = 'Body content'; editor.dispatchEvent(new InputEvent('input', {bubbles: true})); return 'done'; }"
})

5️⃣ One-Click Formatting

Click the "One-Click Formatting" button; the system automatically optimizes the format.

Technical Implementation:

browser.act({ kind: 'click', ref: 'e260' }) // Click "One-Click Formatting"

6️⃣ Select Template

Template Type	Applicable Scenarios
Fresh Minimalist	Lifestyle sharing, reading notes
Workplace Expertise	Experience summaries, skill sharing
Vibrant Fashion	Beauty/fashion, trending topics
Warm Healing	Emotional stories, inspirational content
Professional Rigorous	Educational content, tutorials, guides
Logical Structure	Tech news, industry analysis
Simple Basic	General content

Principle: Choose based on content theme and target audience Recommendation: For tech/workplace content, select "Logical Structure" or "Workplace Expertise"

Technical Implementation:

browser.act({ kind: 'click', ref: 'e334' }) // Click "Logical Structure" template
browser.act({ kind: 'click', ref: 'e647' }) // Click "Next"

7️⃣ Generate Body Description

Optimization Principles:

Element	Requirements
Length	50-100 characters
Content	Summarize core points or highlights
Tone	Conversational, friendly
Hook	Create suspense or highlight pain points at the beginning
Keywords	Include 1-2 search keywords

Example:

• ❌ "This article introduces several methods for time management"
• ✅ "Same 24 hours, why can others get 3 times the work done? These 5 time management techniques doubled my productivity, number 3 is truly amazing!"

Technical Implementation:

browser.act({ kind: 'type', ref: 'e706', text: 'Description content' })

8️⃣ Add Tags

Tag Structure (5-8 total):

Type	Quantity	Example
Core Tags	1-2	#WorkplaceExpertise #LearningMethods
Niche Tags	2-3	#TimeManagement #Productivity
Popular Tags	1-2	#OfficeWorkers #Students
Long-Tail Tags	1-2	#PomodoroTechnique #MorningJournal

Checklist:

• ✅ 5-8 tags total
• ✅ Highly relevant to content
• ✅ Balanced popularity (high traffic + precise)

Technical Implementation:

browser.act({ kind: 'click', ref: 'e723' }) // Click "Topic" button
browser.act({ kind: 'click', ref: 'e1033' }) // Click recommended tag "#ArtificialIntelligence"
browser.act({ kind: 'click', ref: 'e712' }) // Click recommended tag "#LargeLanguageModels"

9️⃣ Declare Original

Operation Steps:

1. Check the "Original Content Declaration" checkbox
2. In the pop-up, check "I have read and agree"
3. Click the "Declare Original" button

Technical Implementation:

browser.act({ kind: 'click', ref: 'e806' }) // Check original declaration
browser.act({ kind: 'click', ref: 'e1083' }) // Check agreement box
browser.act({ kind: 'click', ref: 'e1088' }) // Click "Declare Original"

🔟 Publish

Pre-Publishing Checklist:

• Title complete and engaging (≤20 characters)
• Body text formatting looks good
• Body description engaging (50-100 characters)
• Tags activated (5-8 tags)
• Original declaration checked

Technical Implementation:

browser.act({ kind: 'click', ref: 'e1013' }) // Click "Publish"

Publication Success Indicators:

• Page displays green checkmark ✅
• Displays "Published Successfully" text
• Automatically returns to homepage after 3 seconds

⚠️ Important Notes

Item	Description
Content Compliance	Must comply with Xiaohongshu community guidelines; avoid sensitive words
Image Copyright	AI-generated images should avoid copyright risks
Publishing Frequency	Avoid publishing too frequently in a short period (recommended interval > 1 hour)
Engagement Maintenance	Monitor comments after publishing and respond promptly
Title Length	Strictly control within 20 characters; otherwise cannot publish
Tag Count	Minimum 3, maximum 8, recommended 5-6

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🛠️ Error Handling

Error Scenario	Handling Method
Login expired	Prompt user to scan QR code again; wait for completion and continue
Element not found	Re-snapshot to get latest ref, retry up to 3 times
Content injection failed	Check contenteditable element, activate using focus()+click()
Image upload failed	Retry up to 3 times; if still failing, skip that image
Content moderation prompt	Prompt user to modify sensitive content
Publishing frequency limit	Prompt user to wait before retrying (typically 1-24 hours)
Title too long	Automatically truncate or have AI regenerate a shorter title

Debugging Tips:

// 1. Screenshot to confirm current page status
browser.screenshot({ fullPage: true })

// 2. Get latest element references
browser.snapshot({ refs: 'aria' })

// 3. Check if editor is editable
browser.act({ fn: "document.querySelector('[contenteditable]').isContentEditable" })

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🔧 Technical Details

Browser Automation Essentials

1. Element Locating:

• Use refs: 'aria' to obtain stable aria-ref locators
• Avoid using unstable XPath or CSS selectors

2. Content Injection:

// Recommended method: Use evaluate + dispatchEvent
browser.act({
  kind: 'evaluate',
  fn: "() => {
    const editor = document.querySelector('[contenteditable]');
    editor.textContent = 'Content';
    editor.dispatchEvent(new InputEvent('input', { bubbles: true }));
    return 'done';
  }"
})

3. Waiting Strategy:

• Wait 500-1000ms after clicks to allow page to respond
• Use snapshot to confirm element state before proceeding

🔗 Reference Documentation

• Xiaohongshu Creator Platform
• Xiaohongshu Community Guidelines
• Xiaohongshu Long-Form Post Guide