Mcp Utils

Overview

Mcp Utils is a Model Context Protocol (MCP) server: MCP server for address derivation and encoding utilities across multiple blockchains via Crypto APIs. Because it speaks the Model Context Protocol, AI assistants can use Mcp Utils as a set of callable tools instead of you copy-pasting between apps.

It runs locally: the npm package @cryptoapis-io/mcp-utils speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need CRYPTOAPIS_API_KEY. The current release is v0.3.0, with source at CryptoAPIs-io/cryptoapis-mcp-utils on GitHub.

On mcp.site, Mcp Utils sits in the Finance category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain Mcp Utils for CryptoAPIs-io, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "mcp_utils": {
      "command": "npx",
      "args": [
        "-y",
        "@cryptoapis-io/mcp-utils"
      ],
      "env": {
        "CRYPTOAPIS_API_KEY": "<cryptoapis-api-key>"
      }
    }
  }
}

Requires CRYPTOAPIS_API_KEY