Setup

This guide covers installing the MCP server and configuring your environment.

Prerequisites

• Node.js 18+ - Required for running the MCP server
• MCP-compatible client - Claude Desktop, or another MCP client
• Wallet (optional) - Required only for calling paid skills

Installation

The MCP server runs via npx, so no explicit installation is needed. Your MCP client will automatically download and run the package.

If you prefer to install it globally:

npm install -g @skillzmarket/mcp

Environment Variables

Wallet Setup

To use the skillz_call tool, you need a wallet with USDC on Base network.

Getting a Wallet

1. Create a new wallet using any Ethereum wallet app (MetaMask, Rainbow, etc.)
2. Export the private key - This is the hex string starting with 0x
3. Fund with USDC on Base - Transfer USDC to your wallet address on Base network

Security Best Practices

• Never share your private key
• Use a dedicated wallet for MCP with only the funds you intend to spend
• Consider using a hardware wallet for large amounts

Without a Wallet

You can still use the discovery tools (skillz_search, skillz_info, skillz_reviews) without configuring a wallet. Only skillz_call requires a funded wallet.

{
  "mcpServers": {
    "skillzmarket": {
      "command": "npx",
      "args": ["@skillzmarket/mcp"]
    }
  }
}

Verifying Installation

After configuring your MCP client, restart it and try:

"Search Skillz Market for translation skills"

If the server is working, you'll see search results from the marketplace.

Next Steps

• Tools Reference - Learn about each available tool
• Configuration - Client-specific setup guides