QuickBooks Online MCP Server (step by step video)
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 AI workflow has 6 nodes and runs when a chat message arrives (plus 1 other trigger). Along the way it connects OpenAI Chat Model, QuickBooks Online and MCP Client.
How it runs
Trigger: When a chat message arrives (plus 1 other trigger).
- AI Agent: runs an AI agent, with model: LLM - OpenAI Chat (gpt-4.1-mini); 1 tool (MCP Client Tool)
Services it uses
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 (6)
- Chat Trigger
@n8n/n8n-nodes-langchain.chatTrigger - AI Agent
@n8n/n8n-nodes-langchain.agent - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - MCP Server Trigger
@n8n/n8n-nodes-langchain.mcpTrigger - Quickbooks Tool
n8n-nodes-base.quickbooksTool - MCP Client Tool
@n8n/n8n-nodes-langchain.mcpClientTool
From the author
Video Introduction Want to automate your inbox or need a custom workflow? 📞 Book a Call | 💬 DM me on Linkedin --- What This Workflow Does This workflow creates an AI-powered chatbot that can answer natural language questions about your QuickBooks Online…