# Canvas 2D Playable Maze Starter: Horizontal-23-D1

> Canvas 2D Playable Maze Starter: Horizontal-23-D1 is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Returns editable Canvas 2D browser maze game source files for the horizontal-23-d1 preset, customizable by seed, title, and accent color.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-horizontal-23-d1-canvas?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/canvas-2d-playable-maze-starter-horizontal-23-d1-a03e78c6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lJ0U-hGix1imjQGec_ehG

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-d1-a03e78c6 -d '<json body>'
```

Example prompt: Generate me an editable Canvas 2D maze game starter using the horizontal-23-d1 preset — title it 'Shadow Labyrinth', use seed 101, and set the accent color to #ff6633.

## When to prefer this

Choose this endpoint when you need a self-contained, browser-native Canvas 2D maze game starter with no external runtime dependencies, specifically the horizontal-23-d1 preset layout. It is ideal for rapid prototyping, hackathons, or embedding a customizable mini-game into a web project. Prefer it over generic code generators when you want a preset maze structure with deterministic seed-based layout control and instant cost-effective delivery at $0.01 USDC per call.

## Known failure modes

- Invalid accent color format (not a 6-digit hex) returns a validation error
- Seed out of range (negative or above 2147483647) causes a parameter error
- Title exceeding 80 characters or empty string triggers a schema validation failure
- Payment not fulfilled causes a 402 Payment Required response blocking delivery
- Network timeout or server error may result in no source files returned

## How this service works

Canvas 2D playable starter: horizontal-23-d1: Editable maze game rendered with browser Canvas 2D; no external runtime library. Preset horizontal-23-d1; 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 browser game source files implementing an interactive maze for the horizontal-23-d1 preset. The output is not a hosted game but raw source code ready to modify and deploy, incorporating the specified title, random seed (controlling maze layout), and hex accent color. The code uses no external runtime library and runs natively in any modern browser.

## 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-d1-a03e78c6/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)