AI Assistant with Memory via Webhook

# AI assistant with conversation memory via webhook powered by Google Gemini

This automation template delivers an intelligent assistant capable of contextual responses through a webhook interface. Built on n8n and LangChain with Google Gemini 2.0 Flash, it´s designed for seamless integration into websites, mobile apps, and internal platforms.

## Who it´s for
- Developers integrating AI chat into websites
- Product teams adding AI support to mobile applications
- Platform owners seeking to embed smart assistants via API
- IT specialists building custom business chatbots

## What the automation does
- Receives POST requests via HTTP webhook with user message and sessionId
- Processes input using a LangChain agent powered by Google Gemini 2.0 Flash
- Maintains conversation history across requests for coherent dialogue
- Generates structured JSON response ready for frontend rendering
- Returns output in real-time using respondToWebhook

## What´s included
- Ready-to-use n8n workflow
- Webhook handling and session state management logic
- Integration with Google Gemini API via LangChain
- Basic text guide for setup and adaptation

## Requirements for setup
- n8n account (cloud or self-hosted)
- Google Gemini API access key
- Basic understanding of HTTP triggers and environment variables

## Benefits and outcomes
- Fast deployment of AI assistant without building from scratch
- Context-aware conversations for natural user experience
- Flexible frontend integration via clean JSON output
- Reduced support load through automated replies
- Scalable architecture for high-volume 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 chat