# OpenClaw x402 ListSeat Lite Diagnostics

> OpenClaw x402 ListSeat Lite Diagnostics is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-11-04).

Returns x402 payment-gated diagnostic data for the listseat-lite SKU, requiring a valid EIP-3009 payment token via the OpenX402 facilitator to access.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/listseat-lite?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-04
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/openclaw-x402-listseat-lite-diagnostics-6d9f050b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sjSd06jB_mJQJ6soNKoC7

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-listseat-lite-diagnostics-6d9f050b
```

Example prompt: Run a GET diagnostic call against the listseat-lite x402 endpoint using OpenX402 as the facilitator and show me the response — I want to verify my EIP-3009 payment token is working correctly.

## When to prefer this

Use this endpoint when you need to test or diagnose x402 protocol payment flows specifically for the listseat-lite SKU using OpenX402 as facilitator, or when you want to inspect EIP-3009 payment challenge metadata returned on unpaid access attempts. Not suitable for general seat listing or non-x402 payment workflows.

## Known failure modes

- HTTP 402 returned when no valid EIP-3009 payment token is provided, with extras describing payment requirements
- Invalid HTTP method returns an error (only GET, HEAD, DELETE, POST are accepted)
- OpenX402 facilitator unavailable causes payment verification failure
- Malformed request body or query params result in a 400-level error
- Payment token expired or already used triggers a 402 re-challenge

## How this service works

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

## Output

On a valid paid request: diagnostic payload for the listseat-lite SKU. On an unpaid or unauthorized request: HTTP 402 response including EIP-3009 payment extras (payment details, facilitator info, required USDC amount) needed to authorize future calls via OpenX402.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "body": {
     "type": "object"
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE",
      "POST"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  },
  "inputSchema": {
   "type": "object"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/openclaw-x402-listseat-lite-diagnostics-6d9f050b/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)