Detect misinformation and manipulation risks with GPT-4o agents and Google Sheets
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 17 nodes and runs manually, when you click “Execute workflow”. Along the way it connects OpenAI Chat Model and Google Sheets.
How it runs
Trigger: Manually, when you click “Execute workflow”.
- Misinformation Detection Supervisor (AI Agent): runs an AI agent, with model: Supervisor Model; 3 tools (Bot Behavior Analyzer Agent, Narrative Pattern Detector Agent, Manipulation Technique Classifier Agent); output parser: Risk Assessment Output Parser
- Format Results (Edit Fields (Set)): sets 7 fields: timestamp, overall_risk_level, coordinated_narratives_count…
- Store Risk Assessment (Google Sheets): append
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (8)
- Manual Trigger
n8n-nodes-base.manualTrigger - AI Agent
@n8n/n8n-nodes-langchain.agent - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - AI Agent Tool
@n8n/n8n-nodes-langchain.agentTool - Code Tool
@n8n/n8n-nodes-langchain.toolCode - Edit Fields (Set)
n8n-nodes-base.set - Google Sheets
n8n-nodes-base.googleSheets
From the author
How It Works This workflow automates misinformation and information manipulation detection using a coordinated multi-agent AI architecture. It is designed for trust and safety teams, media analysts, researchers, and platform moderators who need scalable,…