Agent Wallet

Overview

Agent Wallet is a Model Context Protocol server that provides a governed USDC wallet for AI agents. It enforces policy gates and spending caps while generating Ed25519-signed receipts for every transaction. By exposing wallet operations through MCP, AI assistants can manage funds directly as callable tools rather than requiring manual intervention between applications.

The server runs locally on your machine via the npm package dingdawg-agent-wallet, installed with npx -y dingdawg-agent-wallet. It communicates with MCP clients over stdio and requires no authentication to get started. Version v1.0.6 is the latest release, with full source code available at dingdawg/agent-wallet-demo on GitHub.

Agent Wallet is listed in the AI & Agents category on mcp.site and works with any MCP client including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this project, claim your listing to earn the Verified badge and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "agent_wallet": {
      "command": "npx",
      "args": [
        "-y",
        "dingdawg-agent-wallet"
      ]
    }
  }
}