Build your first AI agent
n8n-workflow-6270.n8n.io
· n8n.io
How it works This template launches your very first AI Agent —an AI-powered chatbot that can do more than just talk— it can take action using tools. Think of an AI Agent as a smart assistant, and the tools are the apps on its phone. By connecting it to other nodes, you give your agent the ability to interact with real-world data and services, like checking the weather, fetching news, or even sending emails on your behalf. This workflow is designed to be the perfect starting point: The Chat Interface: A Chat Trigger node provides a simple, clean interface for you to talk to your agent. The Brains: The AI Agent node receives your messages, intelligently decides which tool to use (if any), and formulates a helpful response. Its personality and instructions are fully customizable in the "System Message". The Language Model: It uses Google Gemini to power its reasoning and conversation skills. The Tools: It comes pre-equipped with two tools to demonstrate its capabilities: 1. Get Weather: F
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Conformance score: 60/100
Catalogue listing, not an A2A agent: a workflow template listed by n8n.io. Scored on the 2 criteria that apply (9 of 15 points, scaled to 100); the A2A card criteria do not apply.
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Endpoints
| Agent card | https://n8n.io/workflows/6270 |
| Provider | https://n8n.io |
| Docs | https://n8n.io/workflows/6270 |
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Raw agent card JSON
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"name": "Build your first AI agent",
"totalViews": 1244980,
"price": null,
"purchaseUrl": null,
"recentViews": 64,
"createdAt": "2025-07-22T12:14:21.343Z",
"user": {
"username": "lucaspeyrin",
"verified": true
},
"readyToDemo": null,
"nodes": [
{
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"group": "[\"input\"]",
"defaults": {
"name": "Sticky Note",
"color": "#FFD233"
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"iconData": {
"icon": "sticky-note",
"type": "icon"
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"displayName": "Sticky Note",
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"id": 1119,
"icon": "fa:robot",
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"alias": [
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"Chat",
"Conversational",
"Plan and Execute",
"ReAct",
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"url": "https://docs.n8n.io/integrations/builtin/cluster-nodes/root-nodes/n8n-nodes-langchain.agent/"
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"subcategories": {
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"group": "[\"transform\"]",
"defaults": {
"name": "AI Agent",
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"subcategories": {
"AI": [
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"Memory": [
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"group": "[\"transform\"]",
"defaults": {
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},
"group": "[\"trigger\"]",
"defaults": {
"name": "When chat message received"
},
"iconData": {
"icon": "comments",
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"displayName": "Chat Trigger",
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"categories": [
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"subcategories": {
"AI": [
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"Language Models": [
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"group": "[\"transform\"]",
"defaults": {
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"detail": {
"description": "How it works This template launches your very first AI Agent \u2014an AI-powered chatbot that can do more than just talk\u2014 it can take action using tools. Think of an AI Agent as a smart assistant, and the tools are the apps on its phone. By connecting it to other nodes, you give your agent the ability to interact with real-world data and services, like checking the weather, fetching news, or even sending emails on your behalf. This workflow is designed to be the perfect starting point: The Chat Interface: A Chat Trigger node provides a simple, clean interface for you to talk to your agent. The Brains: The AI Agent node receives your messages, intelligently decides which tool to use (if any), and formulates a helpful response. Its personality and instructions are fully customizable in the \"System Message\". The Language Model: It uses Google Gemini to power its reasoning and conversation skills. The Tools: It comes pre-equipped with two tools to demonstrate its capabilities: 1. Get Weather: Fetches real-time weather forecasts. 2. Get News: Reads any RSS feed to get the latest headlines. The Memory: A Conversation Memory node allows the agent to remember the last few messages, enabling natural, follow-up conversations. Set up steps Setup time: ~2 minutes You only need one thing to get started: a free Google AI API key. 1. Get Your Google AI API Key: Visit Google AI Studio at aistudio.google.com/app/apikey. Click \"Create API key in new project\" and copy the key that appears. 2. Add Your Credential in n8n: On the workflow canvas, go to the Connect your model (Google Gemini) node. Click the Credential dropdown and select + Create New Credential. Paste your API key into the API Key field and click Save. 3. Start Chatting! Go to the Example Chat node. Click the \"Open Chat\" button in its parameter panel. Try asking it one of the example questions, like: \"What's the weather in Paris?\" or \"Get me the latest tech news.\" That's it! You now have a fully functional AI Agent. Try adding more tools (like Gmail or Google Calendar) to make it even more powerful."
}
}