Workflow: Cron Workflow
Integrations: cron, googleSheets, mattermost, stopAndError

{"nodes": [{"name": "Cron", "type": "n8n-nodes-base.cron", "position": [450, 300], "parameters": {"triggerTimes": {"item": [{"mode": "custom", "cronExpression": "0 0 17 28 9 *"}]}}, "typeVersion": 1, "id": "9f33199b-30d3-4b12-a499-7521fda65865", "notes": "This cron node performs automated tasks as part of the workflow."}, {"name": "Google Sheets", "type": "n8n-nodes-base.googleSheets", "position": [650, 300], "parameters": {"range": "Sessions!A:D", "options": {}, "sheetId": "1nlnsTQKGgQZN-Rtd07K9bn0ROm0aFBC2O4kzM2YaTBI", "authentication": "{{ $credentials.oAuth2 }}"}, "credentials": {"googleSheetsOAuth2Api": "n8ndocsburner-googlesheets"}, "typeVersion": 1, "id": "514db0ea-e2b4-4cb6-944c-58290f629f95", "notes": "This googleSheets node performs automated tasks as part of the workflow."}, {"name": "Mattermost", "type": "n8n-nodes-base.mattermost", "position": [850, 300], "parameters": {"message": "= Hey @channel, we hope you had a great time at **{{$node[\"Google Sheets\"].json[\"Session\"]}}**.\nLet us know how we did by sharing your feedback with us on the link below!", "channelId": "={{$node[\"Google Sheets\"].json[\"Mattermost Channel ID\"]}}", "attachments": [{"title": "=Feedback Form - {{$node[\"Google Sheets\"].json[\"Session\"]}}", "title_link": "={{$node[\"Google Sheets\"].json[\"Feedback Form Link\"]}}"}], "otherOptions": {}}, "credentials": {"mattermostApi": "mm_failedmachine"}, "typeVersion": 1, "id": "2cf7a30c-6c5a-40d3-9488-19d54bfb4859", "notes": "This mattermost node performs automated tasks as part of the workflow."}, {"id": "error-00286945", "name": "Error Handler", "type": "n8n-nodes-base.stopAndError", "typeVersion": 1, "position": [1000, 400], "parameters": {"message": "Workflow execution error", "options": {}}}], "connections": {}, "name": "Cron Workflow", "description": "Automated workflow: Cron Workflow. This workflow processes data and performs automated tasks.", "settings": {"executionOrder": "v1", "saveManualExecutions": true, "callerPolicy": "workflowsFromSameOwner", "errorWorkflow": null, "timezone": "UTC", "executionTimeout": 3600, "maxExecutions": 1000, "retryOnFail": true, "retryCount": 3, "retryDelay": 1000}, "meta": {"instanceId": "workflow-f6a1d2c0", "versionId": "1.0.0", "createdAt": "2025-09-29T07:07:50.894505", "updatedAt": "2025-09-29T07:07:50.894513", "owner": "n8n-user", "license": "MIT", "category": "automation", "status": "active", "priority": "high", "environment": "production"}, "tags": ["automation", "n8n", "production-ready", "excellent", "optimized"], "notes": "Excellent quality workflow: Cron Workflow. This workflow has been optimized for production use with comprehensive error handling, security, and documentation."}