webhook
Automated Certificate Generation & Email Delivery Service in n8n
Automated the entire Certificate Issuance and Email Delivery workflow using n8n! 🚀 This setup connects directly with the Eligibility Engine to process, generate, store, and deliver verified certificates: Webhook Trigger & Eligibility Check: Receives user details via Webhook and calls the sub-workflow engine to verify eligibility status. Certificate Data Generation: Generates unique certificate numbers and verification URLs automatically upon qualification. Database Storage: Saves complete certificate records directly to Supabase. Email Delivery: Automatically dispatches a formatted confirmation email featuring recipient details, certificate IDs, and a verification QR code. Automated Handling: Returns clear JSON responses back to the caller based on eligibility status. Zero manual steps, instant generation, and seamless email delivery.
Automated Certification – Assessment System in n8n
Built an automated Assessment & Scoring Pipeline using n8n! 🚀 This workflow handles incoming assessment submissions, validates payloads, updates database records, and calculates average scores automatically: Webhook Endpoint: Listens for incoming POST requests ( /webhook-test/submit-assessment ) containing candidate submissions (e.g., quiz, practical, final project). Input Validation: Validates submission data integrity before execution continues. Database Operations: Saves assessment entries directly to Supabase ( Save Assessment ) and retrieves historical scores ( Get All Scores ). Data Transformation: Calculates total score averages dynamically across submitted assessments using a custom Code node. Progress Tracking: Updates overall candidate progress ( Update User Progress ) and returns structured JSON confirmation responses back to Postman/client. Eliminates manual grading and score tracking.