# x402-tools Disc Filter Diagnostics (discfilterign)

> x402-tools Disc Filter Diagnostics (discfilterign) is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-11).

Returns a paid JSON diagnostic response for the 'discfilterign' SKU, gated behind HTTP 402 / EIP-3009 micropayment via the OpenX402 facilitator.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/discfilterign?utm_source=zero.xyz
- Price: $0.03/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-disc-filter-diagnostics-discfilterign-6e3f2231
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OzlpCVZdK2Zeku-NkFQh-

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-disc-filter-diagnostics-discfilterign-6e3f2231
```

Example prompt: Run the x402 diagnostics call on the discfilterign SKU using the OpenX402 facilitator and show me what paid JSON response comes back after the $0.03 USDC payment goes through.

## When to prefer this

Use this endpoint when you need to test or diagnose the x402 micropayment flow specifically with the OpenX402 facilitator, verify EIP-3009 payment gating behavior, or confirm the paid JSON response shape for the discfilterign SKU. Not suitable for production data retrieval — this is a diagnostic/test SKU.

## Known failure modes

- HTTP 402 returned if payment has not been settled — includes EIP-3009 extras with payment instructions
- Invalid or unsupported HTTP method (only GET, HEAD, DELETE accepted) returns an error
- Unrecognized or invalid payTo address format causes request rejection
- Facilitator unavailable or misconfigured results in payment settlement failure
- Non-JSON or malformed request body returns a schema validation error

## 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 ('discfilterign'), a diagnostic note, the price ('$0.03'), and the human-readable title ('Disc Filter Ign'). Unpaid requests return HTTP 402 with EIP-3009 payment challenge extras instead.

## 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": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "payTo": {
       "type": "string"
      },
      "facilitator_base": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  },
  "inputSchema": {
   "type": "object",
   "required": [
    "type",
    "properties"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "object"
    },
    "required": {
     "type": "array",
     "items": {
      "type": "string"
     }
    },
    "properties": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "discfilterign",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.03",
  "title": "Disc Filter Ign"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-tools-disc-filter-diagnostics-discfilterign-6e3f2231/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)