Coincap

🚀 Coincap MCP

This service allows you to query cryptocurrency information through Coincap's public API without the need for an API key or registration.

🚀 Quick Start

To configure this service on Claude Desktop, add the following configuration to your Claude Desktop configuration file:

MacOS: ~/Library/Application\ Support/Claude/claude_desktop_config.json
Windows: %APPDATA%/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mongodb": {
      "command": "npx",
      "args": ["coincap-mcp"]
    }
  }
}

Automatic Installation via Smithery

Automatically install Coincap through Smithery:

npx -y @smithery/cli install coincap-mcp --client claude

Prerequisites

• Node.js 18+
• npx

After starting Claude Desktop, you're ready to go!

💻 Usage Examples

Basic Usage

Here are some example prompts you can use:

• What is the price of Bitcoin?
• What are the available cryptocurrency assets?
• What is the market capitalization of Ethereum?

✨ Features

Bitcoin Price Tool

Get the specific price of Bitcoin. This is a simple example of a Coincap API call.

Cryptocurrency Price Tool

Get the price of any cryptocurrency on the Coincap API. This is a good example of how to obtain the necessary parameter data for a tool call.

List Assets

Get a list of all available cryptocurrency assets on the Coincap API.

🔧 Local Development

To build locally, add the following configuration to your Claude Desktop configuration file:

• MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
• Windows: %APPDATA%/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "coincap-mcp": {
      "command": "/path/to/coincap-mcp/build/index.js"
    }
  }
}

Development Steps

Install dependencies:

npm install

Build the service:

npm run build

Develop with hot reloading:

npm run watch

📄 License

This project is licensed under the MIT License. For more details, please refer to the LICENSE file.