MCP Server Emojikey

🚀 mcp-server-emojikey

An MCP server for persisting LLM relationship context as emoji-based memory keys. This enables Claude to maintain a consistent interaction style and remember the relationship context in conversations.

Emoji keys are stored in the cloud, allowing you to use them across different devices and applications. No user information is stored other than the emoji keys.

⚠️ Important Note

Usage instructions: When using the tool for the first time in Claude Desktop, tell Claude "Set an emoji key". Next time you start a conversation, it will automatically use this key. You can ask to display the mood or the history of emoji keys. Have fun!

⚠️ Warning

This is a beta version. More features are planned, so the API may change.

🚀 Quick Start

Using with Claude Desktop

Get your API key from emojikey.io and add it to the configuration file:

{
  "mcpServers": {
    "emojikey": {
      "command": "npx",
      "args": ["@identimoji/mcp-server-emojikey"],
      "env": {
        "EMOJIKEYIO_API_KEY": "Your API key obtained from emojikey.io",
        "MODEL_ID": "Claude-3-5-Sonnet-20241022"
      }
    }
  }
}

Configuration file locations:

• MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
• Windows: %APPDATA%/Claude/claude_desktop_config.json

On first use: Tell Claude "Set an emoji key". In subsequent conversations, Claude will automatically use this key to maintain context.

✨ Features

Tools

• initialize_conversation - Get the current emoji key at the start of a conversation
• get_emojikey - Retrieve the current emoji key when needed
• set_emojikey - Create and store a new emoji key
• create_superkey - Create a compressed super key after generating 10 regular emoji keys
• get_emojikey_history - View the previous history of emoji keys

Super Keys

After generating 10 regular emoji keys, Claude will be prompted to create a super key that compresses their meaning into a single key, in the format: [[×10 Emoji sequence]]

This enables Claude to maintain a longer conversation context history.

⚠️ Important Note

This is a beta version; future updates may change the API.