Description
Automate error diagnostics in your n8n workflows using GPT-powered analysis and beautifully formatted email reports. FloWatch captures workflow failures, analyzes root causes with OpenAI, and delivers professional summaries directly to your inbox—so you can fix issues faster without digging through execution logs.
🔹 How It Works:
✅ ⚠️ Error Detection – Triggers whenever any n8n workflow fails, using the built-in Error Trigger node ✅ 📥 Metadata Extraction – Collects key failure details like execution ID, error message, and node info ✅ 🧠 AI-Powered Analysis – Sends failure context to OpenAI for diagnosis and actionable suggestions ✅ 💌 HTML Reporting – Composes a well-structured, styled error summary using inline HTML/CSS ✅ 📧 Email Delivery – Sends the final report to your designated admin or dev team automatically
🎯 Who This Template Is For:
✅ n8n Developers – Save time debugging and get structured insights directly in your email ✅ Automation Engineers – Monitor and maintain large-scale workflows with less manual intervention ✅ DevOps Teams – Use this as part of your alerting system for real-time workflow issue response ✅ SaaS Builders – Impress clients with proactive and professional error resolution workflows
⚙️ Setup Instructions:
✅ Install OpenAI Node – Required on self-hosted or cloud n8n with OpenAI enabled ✅ Add OpenAI Credentials – Securely store your API key in the credentials manager ✅ Configure Email – Use the SMTP node and input your email service details ✅ Set Admin Email – Define who should receive error diagnostics ✅ Customize Workflow – Filter which workflows to monitor and personalize the GPT prompt for analysis depth
📎 Tips & Notes:
✅ Use a Set node to manage variables like email addresses or workflow scopes ✅ Tailor the OpenAI prompt to reflect your domain-specific debugging needs ✅ Style the HTML report to match your team’s branding or preferred format ✅ Log analysis results to Notion, Airtable, or Sheets for long-term trend tracking ✅ Combine with Slack or Telegram nodes for real-time alerting alongside email
🧠 From Failure to Fix—Autonomously Let AI handle the first level of troubleshooting. With FloWatch, your error reports aren’t just alerts—they’re solutions. Stay informed, stay efficient, and solve issues before they snowball.
Link : https://lovable.dev/projects/d7b545c6-0566-4363-b204-6b36507cd210
