Event registration & AI networking with GPT-4o, Jotform & Google Sheets
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: AI Agent v1 (old agent modes). 1 breaking item(s) found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 12 nodes and runs on Jotform events. Along the way it connects Gmail, Google Sheets, OpenAI Chat Model and Jot Form.
How it runs
Trigger: On Jotform events.
- Extract Registration Data (Edit Fields (Set)): sets 17 fields: attendee_name, attendee_email, company…
- AI Attendee Profiling (AI Agent): runs an AI agent, with model: OpenAI Chat Model
- Parse AI Response (Code): runs custom JavaScript code
- Is VIP/Speaker/Sponsor? (If): checks a condition and branches into true / false
- First-Time Attendee? (If): checks a condition and branches into true / false
- Alert Event Team (VIP) (Gmail): uses Gmail
- Send First-Timer Welcome (Gmail): uses Gmail
- Send Standard Confirmation (Gmail): uses Gmail
- Send VIP Welcome Email (Gmail): uses Gmail
- Log to Event Database (Google Sheets): append
Services it uses
Before you upgrade to n8n 3.0
1 thing in this workflow is removed in n8n 3.0. Fix it before you upgrade:
- AI Agent v1 (old agent modes) in AI Attendee Profiling (v1.7): replace with Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent.
Rather not rewrite it? Many of these flows can be rebuilt in Make (free plan).
| Removed in 3.0 | Replace with |
|---|---|
| AI Agent v1 (old agent modes) AI Attendee Profiling (v1.7) | Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent. |
Nodes used (8)
- Edit Fields (Set)
n8n-nodes-base.set - AI Agent
@n8n/n8n-nodes-langchain.agent - Code
n8n-nodes-base.code - If
n8n-nodes-base.if - Gmail
n8n-nodes-base.gmail - Google Sheets
n8n-nodes-base.googleSheets - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - Jotform Trigger
n8n-nodes-base.jotFormTrigger
From the author
1. Who's It For Conference organizers managing 500+ attendee tech/business events. Trade show managers needing networking automation. Professional associations running industry gatherings. Startup/investor event planners for demo days and mixers. Corporate…