Turn chat conversations into automation blueprints with Claude, Gmail and Google Sheets
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 16 nodes and runs when a chat message arrives. Along the way it connects Anthropic Chat Model, Gmail and Google Sheets.
How it runs
Trigger: When a chat message arrives.
- Configuration (Edit Fields (Set)): sets 4 fields: ownerEmail, senderName, brandName…
- Discovery Agent (AI Agent): runs an AI agent, with model: Anthropic Chat Model; memory: Simple Memory; output parser: Structured Output
- Enforce Contract (Code): runs custom JavaScript code
- Blueprint Ready? (If): checks a condition and branches into true / false
- Build n8n Starter Workflow (Code): runs custom JavaScript code
- Reply with Question (Edit Fields (Set)): sets 1 field: output
- Build Blueprint Email (Code): runs custom JavaScript code
- Workflow JSON to File (Convert to File): converts data to a file (to binary)
- Email Blueprint to Visitor (Gmail): uses Gmail
- Log Lead in Google Sheets (Google Sheets): append
…plus 1 more step. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (11)
- Chat Trigger
@n8n/n8n-nodes-langchain.chatTrigger - Edit Fields (Set)
n8n-nodes-base.set - AI Agent
@n8n/n8n-nodes-langchain.agent - Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - Code
n8n-nodes-base.code - If
n8n-nodes-base.if - Convert to File
n8n-nodes-base.convertToFile - Gmail
n8n-nodes-base.gmail - Google Sheets
n8n-nodes-base.googleSheets
From the author
Who's it for Automation consultants and agencies who want a lead magnet that delivers real value, and teams collecting automation ideas. How it works 1. A visitor opens the hosted chat and describes a task they hate doing. 2. A Claude AI Agent with memory…