# Canvas 2D Playable Maze Starter: vertical-23-d1

> Canvas 2D Playable Maze Starter: vertical-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).

Generates editable Canvas 2D browser maze game source files using the vertical-23-d1 preset, with configurable title, random seed, and accent color.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-vertical-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-vertical-23-d1-0913f0ea
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lfPwiZ55hhPrKQC--PHsI

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-vertical-23-d1-0913f0ea -d '<json body>'
```

Example prompt: Generate me the vertical-23-d1 Canvas 2D maze game starter called 'Dungeon Crawl', using seed 1337 and accent color #ff6600 — I want editable source files I can customize and ship.

## When to prefer this

Choose this endpoint when you need a self-contained, editable browser maze game in Canvas 2D without any external runtime dependencies, specifically in the vertical-23-d1 preset layout. It is ideal for rapid prototyping, game jams, or client deliverables where you want reproducible maze layouts via seed and brand customization via title and accent color. Prefer alternatives if you need a hosted/playable URL rather than source files, or if you need a different preset configuration.

## Known failure modes

- Invalid accent color format (must be a 6-digit hex like #55b7ff) returns a validation error
- Seed value out of range (must be 0–2147483647) returns a validation error
- Title too long (over 80 characters) or empty returns a validation error
- Payment failure or insufficient USDC balance prevents file delivery
- Network timeout may occur if generation takes longer than expected

## How this service works

Canvas 2D playable starter: vertical-23-d1: Editable maze game rendered with browser Canvas 2D; no external runtime library. Preset vertical-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 maze game source files (HTML/JS) for the vertical-23-d1 preset, configured with the specified title, random seed for maze layout, and accent color. No external runtime library is required; the files can be opened directly in a browser or modified before deployment.

## 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-vertical-23-d1-0913f0ea/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)