game-mcp-spacetime

anshulkc/game-mcp-spacetime

3.1

If you are the rightful owner of game-mcp-spacetime and would like to certify it and/or have it hosted online, please leave a comment on the right or send an email to henry@mcphub.com.

The Model Context Protocol (MCP) server with spacetime integration is designed to enhance gaming experiences by providing a robust framework for real-time data exchange and context management.

SpacetimeDB MCP Server

A Model Context Protocol (MCP) server for SpacetimeDB integration. Currently supports read-only operations.

Spacetime MCP Tools available:

  • list_databases - Lists all available database modules
  • get_database_interface - Gets full interface/metadata for a database including tables, schemas, and reducers
  • query_table - Performs read-only queries on database tables
  • get_database_status - Checks health and status of a database module

Setup

  1. Install dependencies:

    cd mcp
pnpm install

  2. Build the project:

    pnpm build

  3. Start SpacetimeDB:

    Make sure SpacetimeDB is running on localhost:3000

    spacetime start
spacetime login

Claude Integration

Add the MCP server to Claude:

I've provided an example spacetime instance to play around with:

claude mcp add-json spacetime-tools '{
  "command": "node",
  "args": ["/Users/anshulkc/game-mcp-spacetime-1/mcp/build/esm/mcp/src/index.js"],
  "cwd": "/Users/anshulkc/game-mcp-spacetime-1", 
  "env": {
    "SPACETIMEDB_HTTP_URI": "http://localhost:3000",
    "SPACETIMEDB_WS_URI": "ws://localhost:3000",
    "SPACETIMEDB_IDENTITY": "c200a7faab014ed9655ddc4de58a8ee28c87e1d3b556d0d8c8d7e61e1e8fa4e1"
  }
}' -s user

Note: Make sure to use the update with the correct paths and replace c200a7faab014ed9655ddc4de58a8ee28c87e1d3b556d0d8c8d7e61e1e8fa4e1 with your actual SpacetimeDB identity if using a custom spacetime instance.