AI Agents
Build a multi-tool intelligent agent with memory
9 nodes
225
130
Automatic trigger
Workflow Description
An AI agent that responds to chat queries using OpenAI models, accesses Wikipedia and search engines for accurate information, and maintains conversation context through an advanced memory window to deliver informed answers.
How it works
- 1.Receive user queries through manual chat interface
- 2.Process input with OpenAI language model to understand intent
- 3.Invoke search tools (Wikipedia and SerpApi) for external data retrieval
- 4.Store conversation context in sliding memory window
- 5.Return informed response to user
Use cases
- Intelligent research assistant gathering information from multiple sources
- Question-answering system with long-term context retention
- Self-operating customer support agent with search capabilities
Requirements
- OpenAI API key
- SerpApi search engine key
- Stable internet connection
- Language model supporting tool calling
Service Value
Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.
Apps Used
Manual Chat Trigger
OpenAI
Tool
Memory
AI Agent
Details
Trigger
Automatic trigger
Nodes
9
Apps
5
Views
225
Downloads
130
How to Use
- 1.Click "Download Template"
- 2.Open your n8n dashboard
- 3.Go to Workflows > Import from File
- 4.Select downloaded file and configure credentials
Nodes Used (9)
Sticky Note4
Sticky Note
On new manual Chat Message
Manual Chat Trigger
Chat OpenAI
OpenAI
Wikipedia
Tool Wikipedia
Sticky Note3
Sticky Note
Sticky Note6
Sticky Note
Window Buffer Memory
Memory Buffer Window
SerpAPI
Tool Serp Api
AI Agent
Agent