AI-Powered Post-Sales Call Automated Proposal Generator
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 5 nodes and runs when someone submits an n8n form (“Sales Call Logging Form”). Along the way it connects Google Slides, OpenAI, Google Drive and Gmail.
How it runs
Trigger: When someone submits an n8n form (“Sales Call Logging Form”).
- OpenAI: uses OpenAI
- Google Drive: copy
- Replace Text (Google Slides): replace text
- Gmail: uses Gmail
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 (5)
- Google Slides
n8n-nodes-base.googleSlides - OpenAI
@n8n/n8n-nodes-langchain.openAi - Google Drive
n8n-nodes-base.googleDrive - Gmail
n8n-nodes-base.gmail - n8n Form Trigger
n8n-nodes-base.formTrigger
From the author
AI-Powered Proposal Generator - Sales Automation Workflow Overview This n8n workflow automates the entire proposal generation process using AI, transforming client requirements into professional, customized proposals delivered via email in seconds. Use Case…