STS2MCP vs filesystem

Side-by-side comparison to help you pick between these two MCP servers.

	STS2MCP by Gennadiyev	filesystem by modelcontextprotocol
Stars	★ 344	★ 85,748
30d uses	—	—
Score	50	77
Official	—	✓
Categories	AI / LLM ToolsOtherProductivity	File SystemDeveloper ToolsProductivity
Language	C#	TypeScript
Last commit	this month	this month

STS2MCP · Summary

MCP server for Slay the Spire 2 that exposes game state and actions for AI agents.

filesystem · Summary

A feature-rich MCP server for filesystem operations with dynamic directory access control.

STS2MCP · Use cases

AI agents playing Slay the Spire 2 autonomously
Automating repetitive game tasks and grinding
Researching AI decision-making in complex game environments

filesystem · Use cases

Enable AI models to read and write project files during development
Allow Claude or other MCP clients to browse and analyze codebases
Provide secure sandboxed access to specific directories for content generation

STS2MCP · Install

Download the latest release and copy STS2_MCP.dll and STS2_MCP.json to <game_install>/mods/
Launch the game and enable mods in settings
The mod starts an HTTP server on localhost:15526
For MCP server setup, install [uv](https://docs.astral.sh/uv/) and run:

``bash uv run --directory /path/to/STS2_MCP/mcp python server.py ``

Add to Claude Desktop config:

```json { "mcpServers": { "sts2": { "command": "uv", "args": ["run", "--directory", "/path/to/STS2_MCP/mcp", "python", "server.py"] } } }

filesystem · Install

Installation

Using NPX

{
  "mcpServers": {
    "filesystem": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-filesystem",
        "/path/to/allowed/directory"
      ]
    }
  }
}

Using Docker

{
  "mcpServers": {
    "filesystem": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--mount", "type=bind,src=/path/to/allowed/dir,dst=/projects/allowed/dir",
        "mcp/filesystem",
        "/projects"
      ]
    }
  }
}

VS Code Extension

Click the installation buttons in the README to install directly in VS Code.

Comparison generated from public README + GitHub signals. Last updated automatically.