Meetup Registration & PostgreSQL Giveaway System
Automates meetup attendee registration via webhooks into PostgreSQL with duplicate prevention, plus an interactive HTML giveaway winner picker for events.
This n8n workflow streamlines meetup event management by handling participant registrations through a webhook-triggered form that captures details like name, email, WhatsApp, and Discord. It maps and validates data before performing an upsert into a PostgreSQL database, ensuring no duplicates via unique identifiers. Upon success, it returns a confirmation response for a seamless user experience.
The giveaway component exposes a public webhook endpoint serving a fully functional HTML app for liv
- Platform
- n8n
- Category
- File & Document Management
- Price
- $22.99
- Creator
- Vera Petrova
- n8n
- PostgreSQL
- Webhook
- Meetup
- Giveaway
- Registration
- Events
- Forms
- Surveys
- Automation
How to import this workflow into n8n
- 1Purchase or download the workflow to get the n8n workflow JSON file.
- 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
- 3Open each node marked with a credential warning and connect your own accounts and API keys.
- 4Run the workflow once manually to verify the data flow, then toggle it to Active.
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