What is Monad Bridge Mcp Server

Monad-bridge-mcp-server is a lightweight Model Context Protocol (MCP) server designed to facilitate bridging functionality between the Ethereum Sepolia and Monad Testnet networks using the Wormhole bridge.

Use cases

Use cases include developers needing to bridge assets between networks, users checking their cryptocurrency balances, and applications requiring seamless integration of Ethereum and Monad Testnet functionalities.

How to use

To use monad-bridge-mcp-server, clone the repository, install the necessary dependencies, and configure it in Claude Desktop by editing the ‘claude_desktop_config.json’ file to include the MCP server settings. Finally, restart Claude Desktop to activate the server.

Key features

Key features include wallet address retrieval from private keys, checking ETH balance on Sepolia, checking MON balance on Monad, and bridging wrapped MON (wMON) between Sepolia and Monad networks.

Where to use

Monad-bridge-mcp-server can be used in blockchain development, particularly for projects that require cross-network asset transfers or interactions between Ethereum and Monad Testnet.

Monad Bridge MCP Server

A lightweight Model Context Protocol (MCP) server that enables bridging functionality between Ethereum Sepolia and Monad Testnet networks using the Wormhole bridge. This MCP interacts with Monadbridge and Wormholes APIs.

🚀 Supported Tools

This MCP server provides the following tools:

Quick Start

• Clone the repository

git clone https://github.com/rawakinode/monad-bridge-mcp-server.git
cd monad-bridge-mcp-server
npm install

• Build and run

npm run build

Prerequisites

• Node.js (v16 or newer)
• npm or yarn
• Claude Desktop (for MCP Client integration)

How to Use

1. You need to Download and install Claude Dekstop
2. Open Claude Dekstop
3. Go to Settings > Developer
4. Open config . Edit claude_desktop_config.json
5. Add the following configuration.

{
  "mcpServers": {
    "monad-mcp": {
      "command": "node",
      "args": [
        "<your-local-path>monad-bridge-mcp-server\\build\\index.js"
      ],
      "env": {
        "PRIVATE_KEY": "<your-private-key>"
      }
    }
  }
}

6. Replace <your-local-path>monad-bridge-mcp-server\\build\\index.js with the actual path to your project directory (e.g., E:\data\monad-bridge-mcp-server\build\index.js on Windows or /home/user/monad-bridge-mcp-server\build\index.js on Linux).
7. Restart Claude Desktop.
8. When prompted, allow MCP access for the chat session (Allow for This Chat).

Command Usage

Check Wallet Address

• Write command show my wallet address on Claude.
• Allow MCP access for the chat session (Allow for This Chat).
• Claude will respon with your wallet address from your PRIVATE_KEY.
  

Check Wallet Balance (ETH, MONAD, and wMON)

• Write command check our ETH balance, check our MONAD balance, and check our wmon balance on sepolia on Claude.
• Allow MCP access for the chat session (Allow for This Chat).
• Claude will respon with balance ETH sepolia, MON, and wMON Sepolia.

Bridge wMON Sepolia > MONAD

• Write command bridge 0.01 wmon sepolia to monad on Claude.
• Allow MCP access for the chat session (Allow for This Chat).
• If success, Claude will respon with success transaction details.
  

Bridge MONAD > wMON Sepolia

• Write command bridge 0.01 monad to wmon sepolia on Claude.
• Allow MCP access for the chat session (Allow for This Chat).
• If success, Claude will respon with success transaction details.
  

Important Links

• View on Etherscan Sepolia
• View on Monad Testnet Explorer
• Wormhole Scan (Testnet)

Contact

• Twitter X
• Github