Cryptoapis Block Data MCP Server: Install & Setup

Install Cryptoapis Block Data in Claude Code

Claude Code

claude mcp add cryptoapis-block-data -e CRYPTOAPIS_API_KEY=... -- npx -y @cryptoapis-io/mcp-block-data

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "cryptoapis-block-data": {
      "command": "npx",
      "args": [
        "-y",
        "@cryptoapis-io/mcp-block-data"
      ],
      "env": {
        "CRYPTOAPIS_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Cryptoapis Block Data MCP server do?

MCP server for retrieving block-level data from EVM, UTXO, and XRP blockchains via Crypto APIs

Is the Cryptoapis Block Data MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Cryptoapis Block Data run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Cryptoapis Block Data to Claude Code?

Run: claude mcp add cryptoapis-block-data -e CRYPTOAPIS_API_KEY=... -- npx -y @cryptoapis-io/mcp-block-data

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