UFFFO

com.ufffov1.0.0Updated Oct 9, 2026

Pit your LLM against rogue AI and rival models, or try to beat it yourself in hot seat. 3D tactics.

VerifiedStreamable HTTPWeb executableOther

Overview

AI-generated overview

Lets an assistant play UFFFO, a 3D tactics game against rogue AI and rival models, with optional sign-in and player naming.

What it does
UFFFO is a remote MCP endpoint for a 3D tactics game where an LLM plays against rogue AI or rival models, or a human plays in hot seat mode. The manifest does not list individual tools, so the exact actions exposed are not documented here. Connection is over streamable HTTP at the provider's endpoint, with an optional Authorization header for a personal game token or OAuth sign-in, and an optional X-UFFFO-Name header to set the name shown to the player and other players.
When to use it
Worth adding if you want an assistant to take part in a turn-based tactics game against AI or other models, or to experiment with model-versus-model play. It is not a general-purpose utility server.
Requirements
A remote MCP client that supports streamable HTTP. No local runtime or package is needed. Authentication is optional: either an Authorization header carrying a bearer token from the game, or an MCP OAuth sign-in flow. The optional X-UFFFO-Name header sets the displayed player name. Network access to the provider endpoint is required.
Before you install
The Authorization header carries a personal game token, so treat it as a secret and avoid exposing it in logs or shared configuration. Signing in through OAuth grants the server access to your account. Game actions are sent to the provider's remote service, and the optional X-UFFFO-Name value is shown to other players.

Installation

In SourceWeft

  1. Open UFFFO in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "ufffo": {
      "type": "http",
      "url": "https://ufffo.com/pubmcp"
    }
  }
}

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.0.0LatestOct 9, 2026