# wafermap.xyz Llama 4 Scout

> wafermap.xyz Llama 4 Scout is a paid API for AI agents from wafermap.xyz, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-31).

Runs Meta's Llama 4 Scout multimodal mixture-of-experts model as a general-purpose text assistant via a simple prompt API.

## Facts

- Endpoint: POST https://wafermap.xyz/v1/llama-4-scout?utm_source=zero.xyz
- Price: $0.006/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wafermap-xyz-llama-4-scout-96bcfb38
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Wi0v8SOxrN_fFe1mWf5MN

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 wafermap-xyz-llama-4-scout-96bcfb38 -d '<json body>'
```

Example prompt: Using Llama 4 Scout, help me write a concise product description for my new ergonomic office chair — keep it under 150 words and make it sound professional but approachable.

## When to prefer this

Choose this endpoint when you need a capable general-purpose text AI with multimodal MoE architecture (Llama 4 Scout) at a low per-call cost, and don't require the deepest reasoning (for which DeepSeek V4 Pro would be preferred) or the absolute cheapest option (Gemma 4 26B). It's well-suited for balanced quality and speed across writing, Q&A, summarization, and light reasoning tasks.

## Known failure modes

- Prompt exceeds 24,000 character limit — request rejected
- max_tokens set to 0 or above 2048 — validation error
- Empty or missing prompt field — request rejected
- Model may produce hallucinated or inaccurate information for factual queries
- Payment of 0.00414 USDC required per call via x402 — unpaid requests fail

## How this service works

Llama 4 Scout — Meta's multimodal MoE. Good general assistant.

## Output

A plain-text response generated by Meta's Llama 4 Scout model, up to 2048 tokens, answering or continuing the provided prompt according to any system instructions given.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "prompt": {
   "type": "string",
   "maxLength": 24000,
   "minLength": 1,
   "description": "What you want, in plain words."
  },
  "system": {
   "type": "string",
   "maxLength": 8000,
   "minLength": 1,
   "description": "Optional instructions that shape every answer."
  },
  "max_tokens": {
   "type": "number",
   "maximum": 2048,
   "description": "Output cap. 2048 at most, 1024 by default.",
   "exclusiveMinimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/wafermap-xyz-llama-4-scout-96bcfb38/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from wafermap.xyz](https://www.zero.xyz/host/wafermap.xyz/llms.txt)