Finance & FintechTypeScript

nikicat/mcp-wallet-signer

Non-custodial EVM wallet MCP — routes transactions to browser wallets (MetaMask, etc.) for signing. Private keys never leave the browser; every action requires explicit user approval via EIP-6963.

nikicat View Repository

finance-fintechlocal-service

Quick Start

Clone the repository:

git clone https://github.com/nikicat/mcp-wallet-signer

Claude Desktop configuration example:

{
  "mcpServers": {
    "mcp-wallet-signer": {
      "command": "npx",
      "args": [
        "-y",
        "nikicat/mcp-wallet-signer"
      ]
    }
  }
}

Check the repository README for specific installation and configuration instructions.

Details

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