# Native WebGPU Maze Game Starter – vertical-19-d3

> Native WebGPU Maze Game Starter – vertical-19-d3 is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).

Generates editable WebGPU maze game source files (vertex buffer, render pipeline, WGSL shader) for preset vertical-19-d3 with configurable title, seed, and accent color.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-vertical-19-d3-native-webgpu?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/native-webgpu-maze-game-starter-vertical-19-d3-dcffb8ef
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-e8O_-_v2ehewdUzDrEAO

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 native-webgpu-maze-game-starter-vertical-19-d3-dcffb8ef -d '<json body>'
```

Example prompt: Generate a WebGPU maze game starter using preset vertical-19-d3 with the title 'Labyrinth Run', seed 7, and accent color #ff5500.

## When to prefer this

Choose this endpoint when you need a ready-to-edit native WebGPU maze game starter for the vertical-19-d3 preset specifically, and want to customize the title, random seed, and accent color. It is ideal for developers who want a low-cost ($0.01 USDC) scaffold with real WGSL shaders and vertex buffers rather than a canvas-based or WebGL solution.

## Known failure modes

- Invalid accent color format (must be 6-digit hex like #55b7ff)
- Title exceeds 80 characters or is empty
- Seed value out of range (must be 0–2147483647)
- Payment failure via x402 protocol
- Endpoint unavailable or server error

## How this service works

Native WebGPU playable starter: vertical-19-d3: Editable maze game with a native WebGPU vertex buffer, render pipeline and WGSL shader. Requires a WebGPU browser/GPU on HTTPS or localhost. Preset vertical-19-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 source files for a native WebGPU maze game using the vertical-19-d3 preset, including a vertex buffer, render pipeline configuration, and WGSL shader code. The files are parameterized with the provided title, seed, and accent color, and are ready to run on a WebGPU-capable browser over HTTPS or localhost.

## 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/native-webgpu-maze-game-starter-vertical-19-d3-dcffb8ef/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
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