Logging and Alert System for Wise API Operations

This workflow automates logging and error handling, replacing manual Slack/email alerts or script debugging that take 10-20 minutes per incident for developers. The Manual/Webhook Triggers receive events, the Merge Triggers combines, the Validate Input Set sanitizes, the Check Validation If routes, the Rate Limit Check Set throttles, the Log Router Switch directs to workflow start/completed/transfers skipped/error/info, the Prepare Error Details Set formats, loggers (HTTP Request) send to endpoint, success checks verify, high-severity alerts via Error Alert Notification Slack, and Success Response returns JSON. It helps DevOps in small teams (5-20 staff) tracking 50+ events weekly, ensuring centralized visibility without code, reducing MTTR and compliance gaps.\n\nThis workflow saves 3-5 hours weekly on 50 logs, improving uptime by 90%. Use cases include workflow monitoring for CI/CD, error tracking for apps in startups. Suitable for small-mid teams. Requires HTTP logging endpoint (free), Slack webhook (free); n8n (free self-hosted or $20/month cloud). Scalable to 200 events/day with Pro tiers.\n\nInstall n8n via n8n.io or cloud.n8n.io. Set up logging endpoint at your-logging-endpoint.com. Create Slack webhook at slack.com/apps. Set AUDIT_WEBHOOK_TOKEN env var. Import JSON; webhook POST 'logger-error-handler'. Update loggers with URL/token.\n\nTest manually: Run, check log endpoint. Trigger error, verify Slack alert. Errors: Invalid input (400), log fail (500—retry). Activate webhook. Monitor dashboard weekly. Optimize routes; refresh token quarterly.", "businessValue": "Saves 3-5 hours/week on 50 workflow logs", "setupTime": "15-25 minutes", "difficulty": "Beginner", "requirements": ["HTTP logging endpoint (free)", "Slack webhook (free)", "n8n instance"], "useCase": "Automated monitoring and alerting for n8n workflows"