Automated product review monitoring with sentiment analysis via Decodo, Gemini & Telegram
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 10 nodes and runs on a schedule (every day). Along the way it connects Google Sheets, Google Gemini Chat Model, Telegram and Decodo (community).
How it runs
Trigger: On a schedule (every day).
- Get row(s) in sheet (Google Sheets): uses Google Sheets
- Loop Over Items (Loop Over Items (Split in Batches)): loops over the items in batches
- Decodo: amazon
- Code: runs custom JavaScript code
- Sentiment Analyzer (Sentiment Analysis): scores sentiment with AI, with model: Google Gemini Chat Model
- Store to Sheet (Google Sheets): append
- Summarize Reviews (Summarization Chain): summarizes text with AI, with model: Google Gemini Chat Model
- Alert Group (Telegram): uses Telegram
Services it uses
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that @decodo/n8n-nodes-decodo is verified or supports 3.0 (used in Decodo).
Nodes used (9)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Decodo
@decodo/n8n-nodes-decodo.decodo - Google Sheets
n8n-nodes-base.googleSheets - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Code
n8n-nodes-base.code - Summarization Chain
@n8n/n8n-nodes-langchain.chainSummarization - Telegram
n8n-nodes-base.telegram - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - Sentiment Analysis
@n8n/n8n-nodes-langchain.sentimentAnalysis
From the author
Decodo-powered review aggregation to Google Sheets with Gemini analysis and Telegram alerts Who’s it for This template is designed for e-commerce owners, marketplace sellers, product teams, and CX/reputation managers who need an automated way to monitor…