Meetup registration system with PostgreSQL database & interactive giveaway tool

This workflow contains community nodes that are only compatible with the self-hosted version of n8n.

🎉 n8n Workflow: Meetup Registration & Giveaway Picker

This n8n workflow is designed to handle both participant registration and giveaway winner selection, fully integrated with a frontend experience.


📋 Participant Registration Flow

This part of the workflow automates the registration process for meetup attendees.

🔄 Steps: 1. 📝 Participant Form (Webhook Trigger) - Triggered when a user submits the form. - Captures fields like namalengkap, email, whatsapp, discordusername, and more.

2. 🛠️ Data Mapping - Maps raw form inputs into a structured format. - Supports trimming, validation, and transformation as needed.