n8n-nodes-dumplingai

This is an n8n community node that provides integration with Dumpling AI APIs for data extraction, web scraping, document conversion, and AI-powered operations.

Dumpling AI is a comprehensive API platform that provides various data extraction and AI services including YouTube transcript extraction, TikTok data scraping, web scraping, document conversion, and more.

Installation

Follow the installation guide in the n8n community nodes documentation.

Credentials

You must have a Dumpling AI API key to use this node. You can register for a free account to get an API key here:

https://app.dumplingai.com/register

Once registered, you can find your API key here:

https://app.dumplingai.com/api-keys

Then you'll need to create a credential in n8n for Dumpling AI.

Usage

Add Dumpling AI to a workflow and configure your operation.

Available Operations

This node currently supports:

Data API Operations

• Get YouTube Transcript - Extract transcripts from YouTube videos with timestamps and language options
• Get TikTok Transcript - Extract transcripts/captions from TikTok videos
• Search (Google Web) - Perform Google web searches with optional content scraping
• Search Places - Search Google Places for businesses and locations
• Search News - Search Google News for articles
• Get Google Reviews - Extract Google Reviews for businesses using keywords, CID, or Place ID

Web Scraping Operations

• Scrape URL - Extract content from web pages with formatting options

Additional operations will be added in future releases.

Get YouTube Transcript

Extract transcripts from YouTube videos with optional timestamps and language preferences.

{
  "videoUrl": "https://www.youtube.com/watch?v=dQw4w9WgXcQ",
  "includeTimestamps": true,
  "timestampsToCombine": 5,
  "preferredLanguage": "en"
}

Get TikTok Transcript

Extract transcripts/captions from TikTok videos with language preferences.

{
  "videoUrl": "https://www.tiktok.com/@username/video/1234567890",
  "preferredLanguage": "en"
}

Search (Google Web)

Perform Google web searches with optional content scraping of results.

{
  "query": "artificial intelligence trends 2024",
  "country": "US",
  "language": "en",
  "scrapeResults": true,
  "numResultsToScrape": 3,
  "scrapeFormat": "markdown"
}

Search Places

Search Google Places for businesses and locations.

{
  "query": "coffee shops near me",
  "location": "New York, NY",
  "language": "en"
}

Search News

Search Google News for articles and news content.

{
  "query": "climate change",
  "dateRange": "past_week",
  "language": "en"
}

Get Google Reviews

Extract Google Reviews for businesses using different identification methods.

{
  "inputType": "keyword",
  "keyword": "Starbucks Times Square",
  "reviews": 20,
  "sortBy": "newest"
}

Scrape URL

Extract content from web pages with customizable formatting and processing options.

{
  "url": "https://example.com",
  "format": "markdown",
  "cleaned": true,
  "renderJs": true
}

Output Formats:

• HTML - Raw HTML content
• Markdown - Clean markdown format
• Screenshot - Screenshot of the page

API Resources

This node currently supports the most popular Dumpling AI APIs. If there's an API missing that you would like to use, please let us know at [email protected]

In the meantime, you can also use the generic HTTP Request node to construct your requests.

Coming Soon

• Document Conversion (PDF, Word, Excel, etc.)
• AI Operations (Agent completions, Knowledge base search, Image generation)
• Developer Tools (JavaScript/Python code execution)
• Additional Data APIs (Social media profiles, advanced scraping)

Related Resources

Dumpling AI's complete API documentation is available here:

https://docs.dumplingai.com/api-reference/introduction

You can also find additional tutorials and resources here:

https://docs.dumplingai.com/guides

Development

Release Flow

After merging PRs into main, follow these steps to publish a new version:

# Switch to main branch and ensure it's up to date
git checkout main
git pull origin main

# Bump version (patch, minor, or major)
npm version patch         # or minor / major

# Push changes and tags
git push origin main
git push origin v$(node -p "require('./package.json').version")

The tag push will automatically trigger the GitHub Actions workflow, which will:

1. Build the package
2. Check if the version already exists on npm
3. Publish to npm if it's a new version

You'll see a ✅ job in the Actions tab and the new version will appear on npm within a minute.

License

MIT