Price Service MCP

A Model Context Protocol (MCP) server that provides cryptocurrency price data retrieval capabilities. This server connects to BitwaveCorp's price service API to fetch real-time and historical cryptocurrency prices.

Features

• get_price: Fetch cryptocurrency price data with customizable parameters
• health_check: Check the health status of the price service
• Support for multiple exchanges (Coinbase, Binance, Kraken)
• Historical price data with timestamp support
• Multiple time resolutions (1m, 5m, 15m, 1h, 4h, 1d)
• Configurable fiat currency conversion

Installation

npm install
npm run build

Usage

Development

npm run dev

Production

npm run build
npm start

Tools

get_price

Retrieve cryptocurrency price data from the price service.

Parameters:

• fromSym (required): Cryptocurrency symbol (e.g., "BTC", "ETH")
• timestampSEC (optional): Unix timestamp in seconds for historical price
• service (optional): Price service to use ("coinbase", "binance", "kraken") - default: "coinbase"
• resolution (optional): Time resolution ("1m", "5m", "15m", "1h", "4h", "1d") - default: "1d"
• toFiat (optional): Target fiat currency - default: "USD"
• timezone (optional): Timezone for timestamp - default: "UTC"

Example:

{
  "fromSym": "BTC",
  "service": "coinbase",
  "toFiat": "USD"
}

health_check

Check the health status of both the MCP server and the underlying price service.

Parameters: None

Configuration for Claude Desktop

Add this to your Claude Desktop configuration (~/Library/Application Support/Claude/claude_desktop_config.json):

{
  "mcpServers": {
    "price-service": {
      "command": "node",
      "args": ["/path/to/price-service-mcp/build/index.js"]
    }
  }
}

API Endpoint

The MCP server connects to: https://price-svc-utyjy373hq-uc.a.run.app

Development

1. Clone the repository
2. Install dependencies: npm install
3. Build the project: npm run build
4. Run in development mode: npm run dev

License

MIT

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.