# Native WebGPU Maze Game Starter: braided-19-d1

> Native WebGPU Maze Game Starter: braided-19-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 WebGPU maze game source files (vertex buffer, render pipeline, WGSL shader) for the braided-19-d1 preset, configurable with a custom title, seed, and accent color.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-braided-19-d1-native-webgpu?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/native-webgpu-maze-game-starter-braided-19-d1-1be66997
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zWUnrYVdwwiuAZ8xMYnn-

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-braided-19-d1-1be66997 -d '<json body>'
```

Example prompt: Generate me a braided-19-d1 WebGPU maze game starter called 'Crystal Labyrinth' with accent color #ff6a00 and seed 1337 — I want the editable WGSL shader source files I can run on localhost.

## When to prefer this

Choose this endpoint when you need ready-to-edit WebGPU game source code for the specific braided-19-d1 maze preset, especially when you want native GPU rendering via WGSL shaders rather than Canvas2D or WebGL. Ideal for developers who want a low-cost ($0.01 USDC) scaffold they can customize and deploy immediately on HTTPS or localhost without a server-side game engine.

## Known failure modes

- Invalid accent color format (not a valid 6-digit hex) returns a validation error
- Seed value outside 0–2147483647 range is rejected
- Title exceeding 80 characters is rejected
- WebGPU-incompatible browser environment means generated files won't run client-side (not an API error, but a deployment concern)
- Payment failure (insufficient USDC balance or x402 protocol error) results in no file delivery

## How this service works

Native WebGPU playable starter: braided-19-d1: Editable maze game with a native WebGPU vertex buffer, render pipeline and WGSL shader. Requires a WebGPU browser/GPU on HTTPS or localhost. Preset braided-19-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 source files for a native WebGPU maze game using the braided-19-d1 preset, including a WGSL vertex shader, render pipeline setup, and vertex buffer configuration. The output is customized with the provided title, seed (controlling maze layout), and accent color hex code. Files are designed to run in 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-braided-19-d1-1be66997/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)