Mcp Blockchain Fees

Overview

Mcp Blockchain Fees is a Model Context Protocol (MCP) server: MCP server for fee recommendations and gas estimation on EVM, UTXO, XRP, Tezos, Solana. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the npm package @cryptoapis-io/mcp-blockchain-fees speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need CRYPTOAPIS_API_KEY. The current release is v0.4.0, with source at CryptoAPIs-io/cryptoapis-mcp-blockchain-fees on GitHub.

You'll find Mcp Blockchain Fees in the Finance category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Mcp Blockchain Fees 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_blockchain_fees": {
      "command": "npx",
      "args": [
        "-y",
        "@cryptoapis-io/mcp-blockchain-fees"
      ],
      "env": {
        "CRYPTOAPIS_API_KEY": "<cryptoapis-api-key>"
      }
    }
  }
}

Requires CRYPTOAPIS_API_KEY