Gas Agent

🚀 MCP Gas Price Agent Dashboard 🛰️

This is an AI-ready gas price agent compatible with MCP, built using Node.js, Express, and TailwindCSS. The dashboard enables users to monitor the gas prices of Ethereum, BNB, and Polygon networks in real-time, ask questions in natural language, and get intelligent recommendations on the best trading times.

🚀 Quick Start

To run this project locally, follow these steps:

1. Install dependencies

npm install

2. Build Tailwind CSS

npm run build:css

3. Start the service

npm start

4. Access the application Open your browser and visit: http://localhost:3000

✨ Features

From the initial goal to the full implementation, the following features have been achieved:

• ✅ Multi-chain support: Supports Ethereum, BNB, and Polygon networks.
• ✅ Real-time gas price API: Provides real-time gas price data for each network.
• ✅ Dashboard with interactive charts (showing the change of max fee and priority fee over time).
• ✅ Natural language processing agent that can understand the following human questions:
  • "Is it the best time to trade now?"
  • "What is the current maximum gas price?"
  • "Compare the networks."
• ✅ Real-time alerts: Triggers notifications when the gas price is extremely low.
• ✅ Export historical data to CSV feature.
• ✅ Automatically refreshed UI (with adjustable refresh frequency).
• ✅ Stylish dark-themed UI using Tailwind CSS.
• ✅ MCP-compatible plugin (mcp.json) that can directly connect to Claude or GPT.

🔧 Technical Details

Function Overview

Technology Stack

• Node.js + Express
• TailwindCSS
• Chart.js
• Blocknative, BscScan, PolygonScan APIs
• MCP plugin (compatible with Claude/GPT)

📸 Preview

(Shows real-time charts, network selector, NLP agent input box, and CSV export function)

💻 Usage Examples

Ask Questions

The AI agent supports the following questions:

• "Is it the best time to trade now?"
• "What is the current gas price?"
• "What is the average gas price?"
• "When was the highest gas price today?"
• "Which network is cheaper?"
• "Is BNB cheaper than Ethereum?"

AI Plugin (MCP)

You can directly connect to Claude or GPT through the mcp.json file. Example usage:

{
  "schema_version": "v1",
  "name_for_model": "mcp_gas_agent",
  ...
}

📁 File Structure

📦 MCP-Gas-Agent
├── public/
│   ├── index.html
│   ├── dashboard.html
│   └── styles.css
├── server.js
├── mcp.json
├── tailwind.config.js
├── package.json
└── README.md

📄 License

[Insert license information here]

For further information, please visit the project's official website or contact the development team.