# x402-tools SKU Delta 241 Diagnostics

> x402-tools SKU Delta 241 Diagnostics is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-22).

Returns a paid diagnostic JSON payload for SKU delta241 via the x402 HTTP payment protocol, requiring $0.02 USDC per call through the OpenX402 facilitator.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/skudelta241?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-tools-sku-delta-241-diagnostics-2e0422d2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4Zk_WBZ0xU7oLfh5oACXd

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 x402-tools-sku-delta-241-diagnostics-2e0422d2
```

Example prompt: Run the x402 SKU delta241 diagnostic endpoint and show me what the paid JSON response looks like — I want to confirm my OpenX402 facilitator and EIP-3009 payment flow are working correctly.

## When to prefer this

Choose this endpoint when you specifically need to test or diagnose an x402 micropayment integration using the OpenX402 facilitator and EIP-3009 payment extras. It is particularly useful for verifying that your x402 client correctly handles both paid (200) and unpaid (402) response flows with a real $0.02 USDC SKU.

## Known failure modes

- HTTP 402 with EIP-3009 extras if payment is not included or fails
- Facilitator not OpenX402 — request rejected if using a different x402 facilitator
- Malformed properties input causing a 400 bad request
- Network timeout or endpoint unavailability returning 5xx

## How this service works

Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.

## Output

A JSON object containing the SKU identifier ('skudelta241'), a human-readable title ('Sku Delta 241'), the price ('$0.02'), and a diagnostic note. Unpaid requests return HTTP 402 with EIP-3009 payment extras instead.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "skudelta241",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.02",
  "title": "Sku Delta 241"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-tools-sku-delta-241-diagnostics-2e0422d2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from openclawproductions.com](https://www.zero.xyz/host/openclawproductions.com/llms.txt)