Mineu MCP AI Chatbot: Interactive File Processing and AI Agent
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Empower your interactions with an AI chatbot that seamlessly handles chat messages, processes uploaded files, and leverages advanced AI models like GPT-4o-mini. This workflow demonstrates sophisticated dialogue management and intelligent file handling.
About This Workflow
This n8n workflow, titled 'Mineu MCP 对话流程展示', showcases a powerful AI-driven chatbot experience. It's designed to receive chat messages, intelligently process any accompanying file uploads, and then engage an AI agent for sophisticated responses. The system utilizes Langchain nodes, including an OpenAI Chat Model (gpt-4o-mini) and an MCP Client Tool, to understand context, access tools, and generate human-like replies. The workflow features a loop for handling multiple files and ensures efficient data management by saving files locally and updating the AI's knowledge base with their paths. This provides a robust solution for interactive customer support, content analysis, or any application requiring intelligent conversational agents with file manipulation capabilities.
Key Features
- Intelligent Chat Message Handling: Triggers workflow execution upon receiving new chat messages.
- Seamless File Upload and Processing: Supports file uploads with MIME type filtering and local file saving.
- Advanced AI Integration: Utilizes OpenAI's GPT-4o-mini and Langchain's MCP Client Tool for sophisticated responses and tool access.
- Dynamic AI Agent: Configurable AI agent that considers user input, system messages, and available file context.
- Iterative File Management: Efficiently handles multiple file uploads, tracking and updating file lists.
How To Use
- Configure Chat Trigger: Set up the
When chat message receivednode with your desired webhook and file upload options. - Initialize File Handling: The
初始化filesnode prepares the workflow to store uploaded file information. - Local File Storage: Configure the
文件保存到本地node to specify the directory and naming convention for saved files, ensuring unique file names using timestamps and original extensions. - AI Agent Setup: Define the
AI Agentnode's system message and prompt to guide its behavior, including instructions on using tools and referencing uploaded files. - Connect AI Components: Link the
AI Agentto theOpenAI Chat Modelfor language generation and theMCP Clientfor accessing specialized tools. - File Path Management: Use the
添加文件路径到node to append the path of each saved file to an array, which is then passed back to the AI. - Looping Logic: The
If 还没遍历结束node controls the workflow's iteration, ensuring all uploaded files are processed before the AI generates a final response. Adjust conditions as needed for your file processing loop.
Apps Used
Workflow JSON
{
"id": "301415b6-5e7a-4133-87ed-b2b946eaa131",
"name": "Mineu MCP AI Chatbot: Interactive File Processing and AI Agent",
"nodes": 13,
"category": "Marketing",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 301415b6-5e7a...
About the Author
Crypto_Watcher
Web3 Developer
Automated trading bots and blockchain monitoring workflows.
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