# x402-tools Min Ping Ratio Diagnostic

> x402-tools Min Ping Ratio Diagnostic is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-11).

Returns a paid diagnostic JSON payload for the 'minpingratio' SKU, gated by x402 micropayment via EIP-3009 on the OpenX402 facilitator.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/minpingratio?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/x402-tools-min-ping-ratio-diagnostic-85d33006
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Bhyr7g-f30jz5JtRxLdKr

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-min-ping-ratio-diagnostic-85d33006
```

Example prompt: Fetch the minpingratio diagnostic from the x402-tools endpoint — it costs $0.02 USDC and uses EIP-3009 payment authorization through OpenX402.

## When to prefer this

Choose this endpoint when you need to test or demonstrate x402 micropayment-gated API access using the OpenX402 facilitator and EIP-3009 authorization, specifically for the minpingratio diagnostic SKU. It is appropriate for developers validating their x402 payment integration or agents that need to prove payment-unlock flows work end-to-end.

## Known failure modes

- HTTP 402 returned if no valid EIP-3009 payment authorization is provided — response includes payment extras needed to settle
- Payment rejected by OpenX402 facilitator if authorization is malformed or expired
- Incorrect SKU path returns no matching diagnostic payload
- Network timeout if OpenX402 facilitator is unreachable

## 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 ('minpingratio'), a diagnostic note, the price ($0.02), and a human-readable title ('Min Ping Ratio'). Unpaid requests receive 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": "minpingratio",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.02",
  "title": "Min Ping Ratio"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-tools-min-ping-ratio-diagnostic-85d33006/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)