Detect YouTube trending topics with RecentReborn and send Telegram alerts

by Felix M ✓ · 0 views · created 2026-10-07 · Market Research, AI Summarization

What this workflow does

This workflow has 16 nodes and runs on a schedule (every hour) (plus 1 other trigger). Along the way it connects Telegram. It also calls app.recentreborn.com over HTTP.

How it runs

Trigger: On a schedule (every hour) (plus 1 other trigger).

1. Set Trend Search Config (Edit Fields (Set)): sets 16 fields: topics, includeShorts, maxPagesPerSearch…
2. Build Search Jobs (Code): runs custom JavaScript code
3. Loop Over Search Jobs (Loop Over Items (Split in Batches)): loops over the items in batches
4. Analyze Topics for Breakouts (Code): runs custom JavaScript code
5. Prepare Page Requests (Code): runs custom JavaScript code
6. Check for Report Generation (If): checks a condition and branches into true / false
7. Check If Search Skippable (If): checks a condition and branches into true / false
8. Prepare Telegram Report (Code): runs custom JavaScript code
9. Wait: waits 3 seconds
10. Send Report to Telegram (Telegram): uses Telegram

…plus 4 more steps. See the full node list below.

Services it uses

Telegram

HTTP calls to: app.recentreborn.com

Before you upgrade to n8n 3.0

Nodes used (9)

• Schedule Triggern8n-nodes-base.scheduleTrigger
• Manual Triggern8n-nodes-base.manualTrigger
• Edit Fields (Set)n8n-nodes-base.set
• Coden8n-nodes-base.code
• Loop Over Items (Split in Batches)n8n-nodes-base.splitInBatches
• Ifn8n-nodes-base.if
• Waitn8n-nodes-base.wait
• HTTP Requestn8n-nodes-base.httpRequest
• Telegramn8n-nodes-base.telegram

From the author

Quick overview This workflow runs hourly to search YouTube via the RecentReborn API for your configured topics, tracks new video volume against a rolling baseline, detects spikes and breakout phrases, and sends a ranked digest of notable changes to a Telegram…

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