Gaming & Gamification · Education & Learning

mcpet logo

mcpet

shreyaskarnik/mcpet

MCPet: A nostalgic virtual pet experience for the AI age! This Model Context Protocol (MCP) server lets you adopt, nurture, and play with your very own digital companion that evolves based on your care. Feed them, clean them, play games together, and watch them grow from a baby to an adult.

Install

npx -y @smithery/cli install @shreyaskarnik/mcpet --client claude

Client configuration

{
  "mcpServers": {
    "mcpet": {
      "command": "node",
      "args": [
        "/path/to/mcpet/build/index.js"
      ],
      "env": {
        "PET_DATA_DIR": "<PET_DATA_DIR>"
      }
    }
  }
}

Environment variables

PET_DATA_DIR
GitHub stars
6
Category
Gaming & Gamification, Education & Learning
Updated
Oct 6, 2026

About mcpet

Your pet's stats change over time even when you're away - just like the classic Tamagotchi toys, but powered by modern AI through the Model Context Protocol. Adopt your digital friend today!

This is a TypeScript-based MCP server that implements a virtual pet simulation system. It demonstrates core MCP concepts by providing tools for pet care and interaction.

Features

  • Choose from four pet types:

  • Watch your pet evolve through four stages:

  • Care for your pet by managing five key stats:

Tools (6)

  • create_pet

    Adopt a new pet with a custom name and type

  • check_pet

    View your pet's current status and stats

  • feed_pet

    Feed your pet with different food options:

  • play_with_pet

    Play different games:

  • clean_pet

    Give your pet a bath to restore cleanliness

  • put_to_bed

    Let your pet sleep to restore energy

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

View all
Claude Desktop logo

Claude Desktop

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Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

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