YouTube Analyzer

A Dify plugin for searching and analyzing YouTube videos by keywords.

Features

• Search YouTube videos by keyword
• Sort results by view count (descending)
• Customizable output fields (title, URL, likes, comments)
• Configurable result limit (1-50)
• JSON output format

Installation

• YouTube Data API v3 key from Google Cloud Console
• Upload plugin to Dify and configure API key

Configuration

Parameters

Parameter	Type	Required	Default	Description
keyword	string	Yes	-	Search query
max_results	number	No	10	Number of results (1-50)
include_title	boolean	No	true	Include video title
include_url	boolean	No	true	Include video URL
include_like_count	boolean	No	false	Include like count
include_comment_count	boolean	No	false	Include comment count

Output

Returns JSON array:

[
  {
    "title": "Video Title",
    "video_url": "https://www.youtube.com/watch?v=VIDEO_ID",
    "like_count": 12345,
    "comment_count": 678
  }
]

Usage

Basic workflow

Input → YouTube Analyzer → Output

With iteration

YouTube Analyzer → Iteration Node → Process each video

Access fields in iteration:

• {{item.title}}
• {{item.video_url}}
• {{item.like_count}}
• {{item.comment_count}}

With LLM

YouTube Analyzer → LLM Node

Reference output: {{youtube_analyzer.text}}

Notes

• API has daily quota limits
• Results sorted by view count (highest first)
• If no fields selected, returns URLs by default

License

MIT