When you need Gmail Trigger and OpenAI talking to each other, here are the 94 n8n workflows in the catalog that already do it. Each is integration-tagged and privacy-stripped — copy the JSON and import.
Workflows that pair Gmail Trigger with OpenAI
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This workflow acts as a 24/7 intelligent sales assistant that not only sends personalized cold emails but also reads and interprets replies, updates your CRM, and even writes contextual responses — ju
This intelligent chatbot leverages cutting-edge financial APIs and AI-driven analysis to deliver comprehensive stock research reports. Get instant access to professional-grade investment analysis that
This n8n template automatically classifies incoming emails (Sales, Support, Internal, Finance, Promotions) and routes them to a dedicated OpenAI LLM Agent for processing. Depending on the category, th
Automate your personal productivity with this intelligent n8n workflow that integrates Telegram, Google Sheets, and OpenAI (GPT-4o). This system uses multiple AI agents to manage work hours, tasks, fi
Personalized Outreach & Follow-Up - Phase 2. Uses googleSheets, openAi, gmail, gmailTrigger. Scheduled trigger; 59 nodes.
This workflow converts emailed timesheets into structured invoice rows in Google Sheets and stores them in the correct Google Drive folder structure.
Unleash the full potential of your HighLevel CRM by adding an intelligent GPT-5 Agent that does more than just follow commands — it understands context, retrieves the right data, and executes actions
This workflow automates customer outreach for marketing campaigns, including customer prioritization, AI-generated emails, automated sending, reply tracking, and meeting scheduling. Data Synchronizati
OIL Rag. Uses lmChatOpenAi, embeddingsOpenAi, agent, telegramTrigger. Event-driven trigger; 53 nodes.
This n8n template automatically processes inbound form leads, researches their company via their website, and uses AI to write and send a highly personalized "speed to lead" email instantly. It also t
Send A Chatgpt Email Reply And Save Responses To Google Sheets. Uses openAi, gmailTrigger, stickyNote, gmail. Event-driven trigger; 49 nodes.
Code. Uses openAi, gmailTrigger, stickyNote, gmail. Event-driven trigger; 49 nodes.
This workflow sends a OpenAI GPT reply when an email is received from specific email recipients. It then saves the initial email and the GPT response to an automatically generated Google spreadsheet.
This comprehensive N8N automation template revolutionizes content creation by delivering a complete end-to-end solution for AI-powered blog generation. Transform simple ideas into fully SEO-optimized,
Process CV with AI. Uses gmailTrigger, gmail, splitInBatches, extractFromFile. Event-driven trigger; 48 nodes.
Complete AI-powered sales system Automates lead capture, qualification, and follow-up from multiple channels. AI INTELLIGENCE:
AI Email Agent - Complete System. Uses gmailTrigger, gmail, vectorStorePGVector, embeddingsOpenAi. Event-driven trigger; 47 nodes.
This workflow delivers a complete, enterprise-grade Gmail automation system designed for high-volume teams. It classifies incoming emails, applies labels, generates AI-powered responses, and routes me
Customer Relationship Management Final. Uses lmChatOpenAi, gmailTrigger, openAi, gmail. Event-driven trigger; 40 nodes.
An automated quote generation system that monitors your inbox, classifies quote requests using AI, calculates intelligent pricing based on historical data, and provides a professional dashboard for re
FAQs Embeddings. Uses googleDocs, openAi, supabase, httpRequest. Event-driven trigger; 35 nodes.
This n8n template demonstrates how to automate email classification, labeling, draft generation, and logging using Gmail, OpenAI, and Google Sheets. Use cases include customer support management, sale
FAQs Embeddings. Uses googleDocs, openAi, supabase, httpRequest. Event-driven trigger; 35 nodes.
See more Gmail Trigger workflows · OpenAI workflows
FAQ
How do I trigger a OpenAI action from Gmail Trigger?
Most workflows in this list use either a Gmail Trigger webhook trigger (real-time) or a polling trigger (every N minutes). From there, downstream OpenAI nodes handle the action. Open any workflow's detail page to see the exact node graph.
Do I need both a Gmail Trigger and a OpenAI account?
Yes — n8n connects to each integration via your own credentials. AutomationFlows strips credential IDs before publishing, so you'll add your own.
Are these Gmail Trigger → OpenAI workflows free?
Yes — every workflow on AutomationFlows is free to browse and copy. Pro adds a multi-signal QualityScore on every workflow plus bulk JSON download.