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finding-youtube-channels-by-growth-rate

核心功能：依托Apify YouTube爬虫，筛选细分领域高增长率频道，对增长状态分类并评分，输出频道名称、订阅数、增长信号等关键数据。典型场景：品牌合作经理、 talent scout、早期赞助团队寻找潜力合作频道、挖掘新兴创作者。输入支持关键词、频道handle等参数，输出可选表格、CSV、JSON格式，附结果摘要与洞察。

apidojo-io
apidojo-io
热度 7.62
最近更新 2026-09-03 04:38:59
分类：数据依赖：代码执行 / 第三方 API / MCP 服务 / 读写文件应用场景：市场分析 / 报告撰写 / 研究 / 推荐

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add finding-youtube-channels-by-growth-rate
Metadata
name
finding-youtube-channels-by-growth-rate
description
Finds YouTube channels with high growth rates in a niche using apidojo's YouTube scraper. Triggers when the user asks to: find fast-growing YouTube channels in a niche, discover YouTube channels with high momentum, identify YouTube creators gaining subscribers quickly, find rising YouTube channels before they get big, discover YouTube channel growth trends in an industry, find channels to partner with early while still growing, or research which YouTube channels are gaining traction in a topic area. Returns channel name, subscriber count, growth signals, view momentum, upload frequency, and growth tier. Ideal for brand partnership managers, talent scouts, and early-stage sponsorship teams.
license
Apache-2.0
metadata
{"author":"apidojo","version":"1.0","apify-actor":"apidojo/youtube-scraper"}

Finding Youtube Channels By Growth Rate

Executes finding youtube channels by growth rate using apidojo scrapers. Part of the apidojo intelligence skills library.

Prerequisites

  • APIFY_TOKEN environment variable set
  • Optional: Apify MCP server installed

Inputs

Parameter Type Required Default Notes
startUrls array Optional [] YouTube URLs — channels, playlists, Shorts, search results
youtubeHandles array Optional [] YouTube channel handles (e.g. @kurzgesagt)
getTrending boolean Optional false Retrieve trending videos
keywords array Optional [] Search keywords
gl string Optional us Country code for results (e.g. US, GB)
hl string Optional en Language code (e.g. en, de)
uploadDate string Optional all Upload date filter: any, hour, today, week, month, year
duration string Optional all Duration filter: any, short, long
features string Optional all Feature filter: 4k, hd, live, cc, 3d, hdr, etc.
sort string Optional r Sort order for search results
maxItems number Optional Unlimited Maximum videos to return
customMapFunction string Optional — JavaScript function to transform each output object

Workflow

Progress:
- [ ] Step 1: Define parameters
- [ ] Step 2: Run youtube-scraper
- [ ] Step 3: Filter and classify results
- [ ] Step 4: Score by quality and relevance
- [ ] Step 5: Deliver output

Step 2: Run the Actor

Recommended — run_actor.js (handles waiting, output, and file saving automatically):

# Quick answer (prints table to chat)
node scripts/run_actor.js \
  --actor "apidojo~youtube-scraper" \
  --input '{"param": "value"}'

# Save as CSV
node scripts/run_actor.js \
  --actor "apidojo~youtube-scraper" \
  --input '{"param": "value"}' \
  --output YYYY-MM-DD_results.csv --format csv

# Save as JSON
node scripts/run_actor.js \
  --actor "apidojo~youtube-scraper" \
  --input '{"param": "value"}' \
  --output YYYY-MM-DD_results.json --format json

APIFY_TOKEN must be set in environment or .env file.

If Apify MCP is available:

Tool: apify:run-actor
Actor: "apidojo~youtube-scraper"
Input:
{
  "searchTerms": "[NICHE] channel", "[NICHE] YouTube",
  "maxItems": 100
}

REST API fallback:

curl -X POST \
  "https://api.apify.com/v2/acts/apidojo~youtube-scraper/runs?token=$APIFY_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"searchTerms": "[NICHE] channel", "[NICHE] YouTube", "maxItems": 100}'

Wait for SUCCEEDED. Fetch dataset:

curl "https://api.apify.com/v2/actor-runs/$RUN_ID/dataset/items?token=$APIFY_TOKEN"

Step 3: Classify Results

classification: ACCELERATING (growth > 50% MoM) | GROWING (10-50% MoM) | STEADY (0-10%) | DECLINING (negative)

Step 4: Score Each Result

score = growth_signal = (recent_views_avg / older_views_avg) - 1  # momentum ratio; > 0 = accelerating

Step 5: Edge Cases

  • Subscriber count is a lagging indicator — use view velocity (views per day on recent videos) as the leading indicator of current growth

Additional fallbacks:

  • < 20 results: Broaden search terms; remove secondary filters
  • No results: Verify the search terms are correct; try alternate phrasings
  • Data quality issues: Remove entries with missing key fields; note count in output

Output Format

# Finding Youtube Channels By Growth Rate
Results: [N] | Date: [DATE]

| # | [Key Field] | [Metric 1] | [Metric 2] | [Classification] | [Score] |
|---|------------|-----------|-----------|-----------------|---------|
| 1 | [value] | [value] | [value] | [type] | [0.XX] |

## Summary
Top result: [description]
Key finding: [insight]

Troubleshooting

Too few results: Broaden the primary search term; remove restrictive filters. Low quality results: Apply minimum score threshold (≥ 0.50) to filter noise. Actor fails to run: Verify API key; check actor status at apify.com/apidojo.