# Vibes-Coded Offer-Receipt Extension Lint

> Vibes-Coded Offer-Receipt Extension Lint is a paid API for AI agents from vibes-coded.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-11).

Validates and lints an agent workflow's offer-receipt extension linkage, returning a go/no-go decision with extension presence checks and a live receipt SKU URL.

## Facts

- Endpoint: POST https://vibes-coded.com/api/v1/outcomes/offer-receipt-extension-lint?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vibes-coded-offer-receipt-extension-lint-4f5344f5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DClGt9UzHLlq7DHvkuxnY

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 vibes-coded-offer-receipt-extension-lint-4f5344f5 -d '<json body>'
```

Example prompt: Before I deploy my agent, can you lint my offer-receipt extension setup and tell me if it's good to go — and give me the live receipt SKU URL if it passes?

## When to prefer this

Choose this endpoint when you need to pre-flight validate an agent workflow's offer-receipt extension linkage before deployment to the Vibes-Coded skill marketplace, especially when you need a concrete go/no-go decision and a resolved live receipt SKU URL. It is specifically designed for the x402 pay-per-call agent tooling ecosystem and is not a general-purpose JSON linter.

## Known failure modes

- Invalid or malformed extension payload returns fail_reasons with specific lint errors
- Missing offer-receipt extension results in empty extensions_found and a no-go decision
- HTTP 402 if USDC payment is not provided or insufficient
- Malformed JSON body returns a 400-level error
- Unreachable live receipt SKU if the downstream endpoint is unavailable

## How this service works

Pay-per-call JSON for AI agents: skill search, listing optimization, install plans, productization, and artifact risk scoring. HTTP 402 → USDC. Full skill marketplace on-site.

## Output

Returns a JSON object with: `ok` boolean indicating success, `decision` string ('go' or no-go), `fail_reasons` array listing any validation errors, `extensions_found` array listing detected extensions (e.g. 'offer-receipt'), and `live_receipt_sku` URL pointing to the live action-receipt endpoint on vibes-coded.com.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "decision": "go",
  "fail_reasons": [],
  "extensions_found": [
   "offer-receipt"
  ],
  "live_receipt_sku": "https://vibes-coded.com/api/v1/outcomes/action-receipt"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vibes-coded-offer-receipt-extension-lint-4f5344f5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from vibes-coded.com](https://www.zero.xyz/host/vibes-coded.com/llms.txt)