# x402-tools Settle Bond Diagnostics

> x402-tools Settle Bond Diagnostics is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.22/call, status unknown (last checked 2026-10-10).

Returns a paid x402 diagnostic response for the 'settlebond' SKU, demonstrating HTTP 402/EIP-3009 payment flow with OpenX402 as facilitator

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/settlebond?utm_source=zero.xyz
- Price: $0.22/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-settle-bond-diagnostics-03639dea
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_T0v2N8fqEvI4_bGURbcRs

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-settle-bond-diagnostics-03639dea
```

Example prompt: Run the settlebond x402 diagnostic for me so I can confirm my payment client correctly handles the 402 challenge and EIP-3009 authorization flow with OpenX402.

## When to prefer this

Choose this endpoint when you need to test or demonstrate a live x402 micropayment flow using the OpenX402 facilitator with a real $0.22 USDC charge. It is specifically useful for validating EIP-3009 authorization, debugging HTTP 402 challenge/response cycles, or confirming that an x402-capable agent or client is correctly integrated before deploying to production paid endpoints.

## Known failure modes

- HTTP 402 returned when no valid x402 payment header is provided — includes EIP-3009 extras for payment authorization
- Facilitator mismatch: only OpenX402 is accepted; other facilitators will be rejected
- Invalid or malformed properties parameter may result in an error response
- Payment amount below $0.22 USDC will not satisfy the payment requirement

## How this service works

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

## Output

Returns a JSON object containing the SKU name ('settlebond'), a diagnostic note, the price ('$0.22'), and the title ('Settle Bond'). If the request is unpaid, returns HTTP 402 with EIP-3009 payment authorization extras indicating the required USDC payment and facilitator details.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "settlebond",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.22",
  "title": "Settle Bond"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-tools-settle-bond-diagnostics-03639dea/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)