# x402-tools Soft Pass Dist Diagnostics

> x402-tools Soft Pass Dist Diagnostics is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-11).

Returns a paid x402 diagnostic JSON payload for the 'softpassdist' SKU, gated behind a $0.02 USDC micropayment via the EIP-3009 / x402 protocol.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/softpassdist?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-soft-pass-dist-diagnostics-aecddf69
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8jjrTb3sbNGowpDNISWR-

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-soft-pass-dist-diagnostics-aecddf69
```

Example prompt: Run the x402 soft pass dist diagnostic for me — pay the $0.02 USDC toll through OpenX402 and show me the paid JSON response to confirm the EIP-3009 payment flow is working.

## When to prefer this

Choose this endpoint when you need to test or validate an x402 micropayment flow end-to-end using a real $0.02 USDC payment via EIP-3009, specifically with the OpenX402 facilitator. It is ideal for developers building x402-integrated agents or apps who need a live, low-cost diagnostic target to confirm payment gating, settlement, and response shape before deploying to production.

## Known failure modes

- HTTP 402 with EIP-3009 extras returned if no valid payment header is provided
- Payment rejected by OpenX402 facilitator if authorization is malformed or expired
- Network timeout if the endpoint is unreachable
- Invalid or missing 'properties' parameter may result in unexpected behavior
- Payment amount mismatch causes facilitator to reject the transaction

## 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 name ('softpassdist'), a diagnostic note confirming the paid shape, the price ('$0.02'), and the title ('Soft Pass Dist'). Unpaid requests receive HTTP 402 with EIP-3009 payment-required extras instead.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "softpassdist",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.02",
  "title": "Soft Pass Dist"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-tools-soft-pass-dist-diagnostics-aecddf69/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)