# Canvas 2D Playable Maze Starter: Horizontal-23-D3

> Canvas 2D Playable Maze Starter: Horizontal-23-D3 is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Generates editable Canvas 2D maze game source files using the horizontal-23-d3 preset with configurable title, seed, and accent color.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-horizontal-23-d3-canvas?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/canvas-2d-playable-maze-starter-horizontal-23-d3-83ee46db
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SwvvVu4beU7EQ_cvk4hvT

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability canvas-2d-playable-maze-starter-horizontal-23-d3-83ee46db -d '<json body>'
```

Example prompt: Generate a Canvas 2D maze game starter using the horizontal-23-d3 preset, call it 'Labyrinth Run', use seed 101, and set the accent color to #ff6600 — I want the editable source files I can host myself.

## When to prefer this

Choose this endpoint when you need a self-contained, editable browser maze game source with no external library dependencies, specifically using the horizontal-23-d3 horizontal preset layout. Ideal for developers, educators, or marketers wanting a cheap ($0.01 USDC), instantly customizable playable starter they can host and modify freely, rather than a hosted or third-party-runtime game.

## Known failure modes

- Invalid accent color format (not a 6-digit hex) returns a validation error
- Seed value out of range (negative or above 2147483647) causes a bad request error
- Title exceeding 80 characters or empty string fails input validation
- Payment not included or insufficient USDC causes a 402 Payment Required response

## How this service works

Canvas 2D playable starter: horizontal-23-d3: Editable maze game rendered with browser Canvas 2D; no external runtime library. Preset horizontal-23-d3; configurable title, seed and accent. Source files, not hosted gameplay. One of 100 presets across 10 shared generators. 0.01 USDC includes one editable playable maze starter.

## Output

Returns editable Canvas 2D maze game source files (no external runtime library required) based on the horizontal-23-d3 preset. The files include a fully playable browser maze game with the specified title, seed-determined maze layout, and chosen accent color, ready for self-hosting and further customization.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "seed": {
   "type": "integer",
   "default": 42,
   "maximum": 2147483647,
   "minimum": 0
  },
  "title": {
   "type": "string",
   "default": "Maze Quest",
   "maxLength": 80,
   "minLength": 1
  },
  "accent": {
   "type": "string",
   "default": "#55b7ff",
   "pattern": "^#[0-9a-fA-F]{6}$"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/canvas-2d-playable-maze-starter-horizontal-23-d3-83ee46db/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)