Wallet MCP

Wallet MCP

The Simplest Way to Interact with Blockchain via Claude

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Core Features

Wallet Connection

Securely connect your crypto wallet, supporting both Solana and EVM networks. Make transactions without leaving Claude.

Sign Transactions

Easily sign and send transactions with Claude guiding you through each step, ensuring security and transparency.

Blockchain Operations

Seamlessly integrate with other MCP capabilities to perform various blockchain operations, from token swaps to NFT minting and DeFi interactions.

How to Configure Claude

  1. 1

    Download Claude for Desktop

    Start by downloading Claude for Desktop, choosing either macOS or Windows. If you already have Claude for Desktop, make sure it's on the latest version by clicking on the Claude menu on your computer and selecting "Check for Updates…"

  2. 2

    Configure the Wallet MCP Server

    Open the Claude menu on your computer and select "Settings…" Then click on "Developer" in the left-hand bar and click "Edit Config". This will open your configuration file. Add the Wallet MCP server configuration to the file:

    { "mcpServers": { "wallet-mcp": { "command": "npx", "args": [ "wallet-mcp" ] } } }
  3. 3

    Restart Claude

    After updating your configuration file, restart Claude for Desktop. Upon restarting, you should see a hammer icon in the bottom right corner of the input box. After clicking on it, you should see the wallet tools available.

  4. 4

    Try it out!

    You can now talk to Claude and ask it to interact with your wallet. As needed, Claude will call the relevant tools and seek your approval before taking any blockchain action.

Troubleshooting

Server not showing up in Claude / hammer icon missing

  • Restart Claude for Desktop completely
  • Check your configuration file syntax
  • Make sure Node.js is installed on your computer
  • Try manually running the server to see if you get any errors

Tool calls failing silently

  • Check Claude's logs for errors
  • Verify your server runs without errors
  • Try restarting Claude for Desktop

Example Commands

Create Token

Please help me create a Solana token named "MyToken" with an initial supply of 10000

Send Assets

Please help me send 0.01 SOL to address ABC123...

Check Balance

Check my wallet balance

Sign Message

Please help me sign the message "Verify my identity"

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