Library / Monitoring, Ops & Incidents
Monitoring, Ops & Incidents
Detect Website Content Changes and Notify by Gmail
On a schedule, the workflow fetches a webpage, compares its content hash with past records and emails a Gmail notification when it has changed.
What it does
# Scheduletrigger Workflow ## Overview Automated workflow: Scheduletrigger Workflow. This workflow integrates 12 different services: stickyNote, markdown, httpRequest, scheduleTrigger, googleDrive. It contains 18 nodes and follows best practices for error handling and security. ## Workflow Details - Total Nodes: 18 - Node Types: 12 - Error Handling: ✅ Implemented - Security: ✅ Hardened (no sensitive data) - Documentation: ✅ Complete ## Node Breakdown - Schedule Trigger: scheduleTrigger - Get Hash of Contents: crypto - Notify of Change: gmail - Markdown: markdown - Variables: set - Only New Hashes: removeDuplicates - Log Record: googleSheets - Sticky Note: stickyNote - Sticky Note1: stickyNote - Fetch Webpage: httpRequest - ... and 8 more nodes ## Usage Instructions 1. Configure Credentials: Set up all required API keys and credentials 2. Update Variables: Replace any placeholder values with actual data 3. Test Workflow: Run in test mode to verify functionality 4. Deploy: Activate the workflow for production use ## Security Notes - All sensitive data has been removed or replaced with placeholders - Error handling is implemented for reliability - Follow security best practices when configuring credentials ## Troubleshooting - Check error logs if workflow fails - Verify all credentials are properly configured - Ensure all required services are accessible
The steps
- Schedule Trigger
- Get Hash of Contents
- Notify of Change
- Markdown
- Variables
- Only New Hashes
- Log Record
- Fetch Webpage
- Extract Contents
- Take a Snapshot
- Error Handler
- Error Handler for 93e13d80
- Error Handler for eda51de6
- Error Handler for 30774606
22 steps in total.
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