This workflow corresponds to n8n.io template #3189 — we link there as the canonical source.
This workflow follows the Agent → Chat Trigger recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
mcpClientApiopenAiApi
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About this workflow
Disclaimer: This workflow only works with local installations of n8n because it uses a community MCP node
Source: https://n8n.io/workflows/3189/ — original creator credit. Request a take-down →
Related workflows
Workflows that share integrations, category, or trigger type with this one. All free to copy and import.
This n8n workflow template uses community nodes and is only compatible with the self-hosted version of n8n.
This template obtains all the possible tools from Bright Data MCP, process this through chatbot, then run any tool based on the user's query
💥🛠️Build a Web Search Chatbot with GPT-4o and MCP Brave Search. Uses agent, chatTrigger, n8n-nodes-mcp, memoryBufferWindow. Chat trigger; 15 nodes.
Disclaimer: This template is for self-hosted n8n instances only.
LAB-H-informatic-wu.ac.th copy copy. Uses chatTrigger, memoryBufferWindow, lmChatOpenAi, n8n-nodes-mcp. Chat trigger; 15 nodes.