Full agentic runs for Slay the Spire 2. A mod that exposes in-game state, and the MCP server for the mod.
Quick Install
Copy the config for your editor. Some servers may need additional setup — check the README.
Add to claude_desktop_config.json:
{
"mcpServers": {
"sts2mcp": {
"command": "npx",
"args": [
"-y",
"Gennadiyev/STS2MCP"
]
}
}
}
Run in terminal:
claude mcp add sts2mcp npx -y Gennadiyev/STS2MCP
Add to .cursor/mcp.json:
{
"mcpServers": {
"sts2mcp": {
"command": "npx",
"args": [
"-y",
"Gennadiyev/STS2MCP"
]
}
}
}