Automated In-Depth Research Report Generation

# Generate research reports with PDF and email delivery via webhook

This automation streamlines the creation of structured analytical reports — from a user-submitted topic to a professionally formatted PDF delivered directly to their inbox. The entry point is a web form, and processing is handled by n8n, LangChain, and AI models.

## Who it´s for
- Researchers needing fast analytical reports
- Marketers gathering niche-specific data
- Educators and students preparing academic materials
- Consultants delivering structured insights to clients
- Freelancers automating content preparation

## What the automation does
- Receives a research topic via a webhook (form submission)
- Splits the topic into five subtopics using AI (Google Gemini / OpenRouter)
- Conducts web search for each subtopic via Tavily API
- Generates structured HTML content and stores data in Google Sheets
- Compiles table of contents and source list
- Converts output to PDF using APITemplate.io
- Sends final report via Gmail

## What´s included
- Ready-to-use n8n workflow
- Trigger logic for form_submission
- Integrations with Google Sheets, Tavily, Gmail, APITemplate.io, and Webhook
- Basic text instructions for setup and adaptation

## Requirements for setup
- n8n account with LangChain access
- API keys: Tavily, Google Gemini, OpenRouter, APITemplate.io
- Access to Google Sheets and Gmail (with write and send permissions)
- n8n instance (hosted or local) to handle webhook

## Benefits and outcomes
- Saves time on information gathering and report formatting
- Automatically cites sources and structures content
- Delivers professional PDFs without manual effort
- Enables scaling report generation across topics and audiences
- Reduces reliance on generic AI responses through deep web search
- Simplifies academic and business research workflows

## 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 chat