# OpenClaw x402 Net Label Diagnostics Endpoint

> OpenClaw x402 Net Label Diagnostics Endpoint 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 'netlabel' SKU, demonstrating the x402 HTTP payment protocol with EIP-3009 authorization extras via OpenX402 facilitator.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/netlabel?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/openclaw-x402-net-label-diagnostics-endpoint-198e6b83
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3rii2f6QyQK1vXHyXEu-a

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 openclaw-x402-net-label-diagnostics-endpoint-198e6b83
```

Example prompt: Can you probe the OpenClaw netlabel x402 endpoint to check what the paid diagnostic JSON looks like and confirm the EIP-3009 payment extras are working correctly?

## When to prefer this

Choose this endpoint when you need to test, debug, or demonstrate the x402 HTTP micropayment protocol specifically with OpenX402 as the facilitator and EIP-3009 USDC authorization. It is ideal for developers building x402-gated APIs who want a live reference implementation to validate their payment flow, inspect the 402 response structure, or confirm EIP-3009 extras are correctly formed. Not suitable for production data retrieval or non-x402 payment workflows.

## Known failure modes

- HTTP 402 returned when no valid x402 payment header is provided, with EIP-3009 extras describing payment requirements
- Invalid or expired EIP-3009 authorization results in rejected payment and 402 response
- Facilitator mismatch: only OpenX402 is accepted; other facilitators will be rejected
- Malformed properties parameter may result in 400 bad request
- Network timeout if OpenClaw server is unavailable

## 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 ('netlabel'), a diagnostic note clarifying it is an example paid shape, the price ($0.02), and the product title ('Net Label'). Without a valid x402 payment, the endpoint returns HTTP 402 with EIP-3009 authorization extras indicating payment requirements.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "netlabel",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.02",
  "title": "Net Label"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/openclaw-x402-net-label-diagnostics-endpoint-198e6b83/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)