Alchemy SDK

🚀 Alchemy MCP Plugin

This MCP plugin provides integration with the Alchemy SDK for blockchain and NFT operations.

🚀 Quick Start

The Alchemy MCP plugin offers seamless integration with the Alchemy SDK, enabling efficient blockchain and NFT operations.

✨ Features

• Retrieve NFTs for a wallet address.
• Fetch NFT metadata.
• Get the latest block number.
• Additional endpoints can be added as needed.

📦 Installation

Install via Smithery

To automatically install alchemy-sdk-mcp for Claude Desktop using Smithery:

npx -y @smithery/cli install @itsanishjain/alchemy-sdk-mcp --client claude

Manual Installation

1. Install dependencies:

npm install

2. Build the project:

npm run build

3. Configure the Alchemy API key:

   • Obtain an API key from Alchemy.
   • Update ALCHEMY_API_KEY in settings.json.

4. Start the server:

npm start

💻 Usage Examples

Available Endpoints

1. Get Owner NFTs

POST /getNftsForOwner
{
    "owner": "wallet_address"
}

2. Get NFT Metadata

POST /getNftMetadata
{
    "contractAddress": "contract_address",
    "tokenId": "token_id"
}

3. Get Block Number

POST /getBlockNumber

🔧 Technical Details

Error Handling

All endpoints include comprehensive error handling and logging. Errors are returned in the following format:

{
    "error": "Error message"
}

Logging

The server implements full logging using console.error for better debugging:

• [Setup] Initialization logs
• [API] API call logs
• [Error] Error handling logs