Tychi MCP

Overview

Tychi MCP is a Model Context Protocol (MCP) server: Agent-native self-custody wallet MCP: onboard, wallets, Arbitrum sends, policy-gated payments. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the npm package @tychilabs/tyi-mcp speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need TYI_PASSWORD. The current release is v1.0.0-beta.8, published under the Apache-2.0 license, with source at TychiWallet/tyi-mcp on GitHub.

You'll find Tychi MCP in the Finance category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Tychi MCP for TychiWallet, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "tychi_mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@tychilabs/tyi-mcp"
      ],
      "env": {
        "TYI_PASSWORD": "<tyi-password>"
      }
    }
  }
}

Requires TYI_PASSWORD