Line chatbot handling AI responses with Groq and Llama3
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 4 nodes and runs when an HTTP POST request hits its webhook URL. It uses only n8n's built-in nodes. It also calls api.groq.com and api.line.me over HTTP.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Get Messages (Edit Fields (Set)): sets 3 fields: body.events[0].message.text, body.events[0].message.id, body.events[0].source.userId
- Groq AI Assistant (HTTP Request): calls api.groq.com (POST)
- Line: Reply Message (HTTP Request): calls api.line.me (POST)
HTTP calls to: api.groq.com, api.line.me
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (3)
- Webhook
n8n-nodes-base.webhook - Edit Fields (Set)
n8n-nodes-base.set - HTTP Request
n8n-nodes-base.httpRequest
From the author
Workflow overview: This workflow is designed for dynamic and intelligent conversational capabilities. It incorporates Meta's llama3.3-versatile model for personal assistant. There are no issues when sending simple text to the LINE reply API, so in this…