Recover abandoned event registrations with Gemini and email plus Slack alerts

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Built by Milo Bravo Milo Bravo
Created on March 03, 2026

Description

Abandoned Cart Recovery for Event Registration

Who is this for?
Event organizers losing 80% of form starters who never finish registration and want automated follow-up emails triggered by abandonment beacons.

What problem is this workflow solving?
Abandoned carts kill revenue:
80-90% drop-off after form open
No visibility into who started
Manual follow-up doesn't scale
Lost leads = lost tickets

This auto-recovers drop-offs with timed email sequences.

What this workflow does

Beacon → Recovery Engine:
Trigger**: /reg-beacon pixel from registration page
Profile Capture**: Email + page + timestamp
3-Email Sequence**: Day 1 / Day 3 / Day 7 nudges
Gemini Personalization**: Dynamic subject/body per visitor
Data Tables**: Tracks opens/clicks/conversions
Slack Alerts**: High-value abandons flagged

Main workflow required. This is a sub-workflow triggered by Event Registration + Auto-Enrichment.

Setup (5 minutes)

Data Tables**: reg_analytics, abandoned_carts
Gemini**: Flash Lite API key
Email**: SMTP credential
Slack**: OAuth2 for alerts
Config**: Update recovery copy templates

Fully configurable—no code changes needed.

How to customize to your needs

Timing**: Adjust Day 1/3/7 sequence
Copy**: Edit Gemini prompts (urgency, offers)
Segments**: VIP emails vs. standard
Channels**: Add SMS/WhatsApp
Escalation**: Phone calls for high-LTV

ROI:

20% recovery rate** (industry avg)
$5k+ revenue** from 500 abandons
Zero manual tracking**

Need help customizing?:
Contact me for consulting and support: LinkedIn / Message

Keywords: abandoned cart recovery, event registration optimization, email automation, conversion recovery, event marketing workflows

This workflow was created by Milo Bravo and shared publicly on the n8n community template library. n8nFind indexes it for discovery — the workflow remains the property of its original creator.

Nodes Used (3)

Code
n8n-nodes-base.code
HTTP Request
n8n-nodes-base.httpRequest
Send Email
n8n-nodes-base.emailSend