Install MTG MCP Server for Claude Desktop
Claude Desktop reads mcpServers from claude_desktop_config.json. Restart the app after saving.
- Open ~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows, or ~/.config/Claude/claude_desktop_config.json on Linux.
- Paste the JSON config below.
- Replace placeholder secrets, then restart the client if it does not reload on its own.
~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"j4th-mtg-mcp-server": {
"command": "uvx",
"args": [
"mtg-mcp-server"
],
"env": {
"MTG_MCP_TRANSPORT": "stdio",
"MTG_MCP_HTTP_PORT": "8000",
"MTG_MCP_LOG_LEVEL": "INFO",
"MTG_MCP_ENABLE_17LANDS": "true",
"MTG_MCP_ENABLE_EDHREC": "true",
"MTG_MCP_ENABLE_BULK_DATA": "true",
"MTG_MCP_SCRYFALL_RATE_LIMIT_MS": "100",
"MTG_MCP_BULK_DATA_REFRESH_HOURS": "12",
"MTG_MCP_ENABLE_RULES": "true",
"MTG_MCP_DISABLE_CACHE": "false",
"MTG_MCP_ENABLE_MOXFIELD": "true",
"MTG_MCP_ENABLE_SPICERACK": "true",
"MTG_MCP_ENABLE_MTGGOLDFISH": "true"
}
}
}
}