Nodeflare Mcp

Overview

Nodeflare Mcp provides blockchain JSON-RPC access across 23 EVM chains, designed for AI agents that need on-chain data and execution capabilities. Through the Model Context Protocol, Claude and other AI assistants can interact with Ethereum-compatible networks as callable tools, eliminating the need to switch between applications or manually handle API calls.

The server installs locally via npx -y nodeflare-mcp and requires an API key for authentication. It supports three access modes: a free tier, API key-based requests, or x402 pay-per-call micropayments. Version v0.8.0 is available under the MIT license, with source code at Nodeflare-app/nodeflare-mcp on GitHub.

Nodeflare Mcp appears in the AI & Agents category on mcp.site and integrates with any MCP-compatible client including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. Maintainers from Nodeflare-app are welcome to claim this listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "nodeflare_mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nodeflare-mcp"
      ]
    }
  }
}