Supern8n LogoSupern8n

Automate Fastmail Email Drafting with AI for Inbox Efficiency

Automatically draft email replies for new emails, reducing manual response time by up to 70% and ensuring consistent, timely communication without manual effort.

Manually drafting email replies consumes valuable time, hindering productivity and delaying communication. This workflow leverages AI to instantly generate personalized draft responses for new Fastmail emails, streamlining your inbox management.

OpenAI
LangChain
FREE
Ready-to-use workflow template
Complete workflow template
Setup documentation
Community support

Documentation

AI-Powered Fastmail Draft Automation

This n8n workflow intelligently automates the creation of draft email replies for your Fastmail account using advanced AI. It continuously monitors your inbox, drafts personalized responses, and saves them directly into your drafts folder, ready for review.

Key Features

  • Automated Email Monitoring: Continuously scans your IMAP inbox for new, unread emails.
  • Intelligent AI Drafting: Generates contextually relevant and personalized email responses using OpenAI's GPT-4.
  • Seamless Fastmail Integration: Connects directly to your Fastmail account via JMAP API to manage drafts efficiently.
  • Enhanced Productivity: Reduces manual effort and time spent on crafting initial email replies, boosting overall inbox management.

How It Works

This workflow initiates by monitoring your IMAP inbox for new, unread emails. Once an email is detected, it extracts essential details like sender, subject, and body, which are then fed into OpenAI's GPT-4 to generate a casual, context-aware draft response. Concurrently, the workflow authenticates with the Fastmail JMAP API to fetch session data and identify your specific 'Drafts' folder. Finally, all the gathered information – the AI-generated response, original email metadata, and recipient details – is compiled, and a new draft email is created and uploaded to your Fastmail 'Drafts' folder, ready for your review.

Workflow Details

Category:Productivity
Last Updated:Dec 16, 2025

Frequently Asked Questions