Automated personalized email sending via Gmail triggere

This automation generates and sends personalized emails through Gmail based on text requests from a chat interface. Using a LangChain AI agent and semantic search in the Pinecone vector store, it retrieves recipient email addresses by name or context and crafts relevant messages. Designed for users managing large contact lists and aiming to eliminate manual data lookup.

## Who it´s for
- Marketers automating personalized email campaigns
- Support managers sending client responses via email
- Startup founders leveraging AI for contact communication
- Administrators managing large email address databases
- Developers building AI agents for business messaging

## What the automation does
- Receives a chat message (e.g., "Send a reminder to Arnold")
- Triggers a LangChain-based AI agent to process input and generate email content
- Performs semantic search in Pinecone (index: n8ndocs) to find the correct email address
- Composes a personalized email with subject and body
- Calls a separate workflow to send the email via Gmail API
- Supports bulk distribution for group requests (e.g., "send offer to team")

## What´s included
- Ready-to-use n8n workflow with AI agent logic and triggers
- Message processing and external workflow calling logic
- Integrations with Google Docs API, Pinecone, OpenAI, and Gmail API
- Basic setup and adaptation guide

## Requirements for setup
- n8n instance with workflow execution access
- Google account with Google Docs and Gmail API access enabled
- Pinecone account with the n8ndocs index and pre-loaded OpenAI embeddings
- OpenAI API key for text generation and embedding creation
- Contact data pre-uploaded from Google Docs, chunked, embedded, and stored in Pinecone

## Benefits and outcomes
- Eliminates manual email address lookup
- Reduces time to draft and send emails
- Enables AI-driven personalization without human input
- Scales easily for both individual and group messaging
- Centralized contact storage with fast semantic retrieval
- Improves delivery accuracy via contextual search
- Flexible for one-off or recurring use cases

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via Telegram: @gleb923.