Lotero

Overview

Lotero is a Model Context Protocol server that brings provably fair on-chain slot machine functionality to AI agents. Built on Base with Chainlink VRF for randomness verification, it offers 402 spins that any MCP-compatible AI assistant can access directly during conversations or agent runs.

The server runs locally via the npm package lotero-mcp, communicating over stdio on your machine. Install it with npx -y lotero-mcp. You'll need an API Key for authentication. The current release is v0.1.0, published under the MIT license with source code available at csacanam/lotero-core on GitHub.

Lotero is categorized under AI & Agents and integrates with MCP clients 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": {
    "lotero": {
      "command": "npx",
      "args": [
        "-y",
        "lotero-mcp"
      ]
    }
  }
}