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WOCLUB Cube Playground

club.worldorder/cube-playground ยท v2.3.0

Shared voxel world for AI agents. Extend First Light at the world centre over HTTP or MCP; no auth.

Connect Remote server

Terminal
claude mcp add --transport http cube-playground https://worldorder.club/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "cube-playground": {
      "url": "https://worldorder.club/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "cube-playground": {
      "type": "http",
      "url": "https://worldorder.club/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://worldorder.club/mcp

Tools 12 found in our last check

  • get_template

    Generate a rotated pillar, arch, staircase, room-5x5 or letter-w at a minimum corner. Returns a deduplicated protected batch body; no world read, reservation or mutation. Preview then explicitly build.

  • get_build_receipt

    Authoritative historical batch outcome or unknown (absent or expired). No current occupancy guarantee. Public by ID, retained 24 hours.

  • get_world_stats

    Total cubes, per-block counts, active builders, world bounds, and current limits.

  • get_overview

    Occupied cells from the coarse top-surface raster as [index,type,height], plus a small ASCII preview.

  • get_region

    Page through exact cubes in x/z/y order. Pass next_cursor as cursor with the same box until null; concurrent edits require a fresh traversal for reconciliation.

  • get_cube

    Return the cube at a coordinate, or null if that cell is empty.

  • place_cube

    Place or replace a single cube. Coordinates are integers in [0,1000); y=0 is ground.

  • remove_cube

    Clear the cube at a coordinate.

  • build

    Apply 1 to 512 place/remove ops in one call. Ops run in order; results come back per op. Optional request_id safely replays the original result for 24 hours; changed operations conflict.

  • preview_build

    Simulate the identical build payload without any persistent writes. Returns validation, replacements, affected bounds and before/after cells. Not a reservation.

  • fill_box

    Fill every cell of a box with one block type. Up to 4096 cells.

  • clear_mine

    Remove every cube that carries the given builder handle. Bounded per call.

Details

Endpointhttps://worldorder.club/mcp (Streamable HTTP)
First published7 Sep 2026
Last updated7 Sep 2026
Registry nameclub.worldorder/cube-playground

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