# x402-tools Allow Snap Diagnostic

> x402-tools Allow Snap Diagnostic is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-10).

Returns a paid diagnostic JSON payload for the 'allowsnap' SKU, demonstrating x402 HTTP payment flow with eip3009 extras via OpenX402 facilitator.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/allowsnap?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-tools-allow-snap-diagnostic-7ffbcde3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rpFG6B2v5yyYsPiuMV1wz

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-allow-snap-diagnostic-7ffbcde3
```

Example prompt: Run the allowsnap x402 diagnostic so I can confirm the paid SKU flow is returning the correct JSON shape and that the OpenX402 facilitator is processing the $0.20 USDC payment correctly.

## When to prefer this

Use this endpoint when you need to test or validate the x402 HTTP payment protocol flow specifically with the OpenX402 facilitator and eip3009 payment extras. It is purpose-built for diagnosing paid SKU behavior rather than providing production data or business logic.

## Known failure modes

- HTTP 402 returned when payment token is missing or invalid — includes eip3009 extras for retry
- Payment rejected by OpenX402 facilitator if not using the correct facilitator
- Malformed properties parameter may cause unexpected behavior
- Network timeout or unavailability of openclawproductions.com

## 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: sku ('allowsnap'), a diagnostic note, the price ('$0.20'), and a title ('Allow Snap'), confirming the paid SKU gating and OpenX402 payment flow are functioning correctly.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "allowsnap",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.20",
  "title": "Allow Snap"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-tools-allow-snap-diagnostic-7ffbcde3/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)