AI agent in web chat with weather and news via Google G

This automation template is an AI agent built on n8n and LangChain, triggered via a web chat interface. The agent processes user queries, maintains conversation context, and autonomously selects tools to fetch real-time data — such as weather from Open-Meteo API or news from RSS feeds. It´s ideal for demonstrating practical AI agent capabilities in low-code environments.

## Who it´s for
- Developers exploring AI integration in automation workflows
- Automation specialists building chat interfaces for internal or customer-facing tools
- Business users testing AI agents for support or information delivery
- Educators and trainers teaching low-code and AI-powered automation

## What the automation does
- Receives user messages through a web chat (HTTP webhook)
- Uses Google Gemini to interpret requests and decide on actions
- For weather queries: resolves city coordinates and fetches forecast via Open-Meteo API
- For news requests: retrieves articles from RSS feeds (e.g., TechCrunch) and summarizes them
- Maintains dialogue context using LangChain memory buffer
- Can be extended with Gmail or Google Calendar integrations

## What´s included
- Ready-to-use n8n workflow with LangChain and Google Gemini
- Trigger logic for incoming chat messages (HTTP webhook)
- Integrations with Google Gemini, Open-Meteo API, RSS, Gmail, and Google Calendar
- Basic setup and adaptation guide

## Requirements for setup
- n8n instance with HTTP trigger access
- Google Gemini API key
- Open-Meteo API access (free tier available)
- RSS feed URLs (e.g., techcrunch.com/rss)
- Optional: Gmail and Google Calendar accounts for extended functionality

## Benefits and outcomes
- Rapid deployment of a functional AI agent without coding from scratch
- Clear demonstration of tool-calling and decision logic in AI agents
- Real-time data usage (weather, news) in conversational flows
- Context-aware responses thanks to memory buffer
- Modular design allows easy expansion
- Solid foundation for support bots, info assistants, or educational demos

## 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 в чате.