# agentutility — paid x402 endpoints for autonomous agents

> agentutility — paid x402 endpoints for autonomous agents is a paid API for AI agents from x402.agentutility.ai, paid per call via x402, $0.06/call, status unknown (last checked 2026-09-14).

## Facts

- Endpoint: POST https://x402.agentutility.ai/site-forensics-pack
- Price: $0.06/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/site-forensics-pack-cfd84d3d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nNXiDlpEWkzWR0BT4Ub6F

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 site-forensics-pack-cfd84d3d -d '<json body>'
```

## How this service works

Paid x402 endpoints organized into product clusters. USDC-settled on Base. MCP-callable. ERC-8004 identity registry agentId 47167.

## Request schema (JSON Schema)

```json
{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "type": "string",
     "enum": [
      "POST"
     ]
    },
    "bodyType": {
     "type": "string",
     "enum": [
      "json",
      "form-data",
      "text"
     ]
    },
    "body": {
     "properties": {
      "url": {
       "type": "string",
       "description": "Page URL to investigate, e.g. 'https://example.com'. Max 2048 chars; http/https only. Scheme is added if omitted."
      }
     },
     "required": [
      "url"
     ]
    }
   },
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "url": {
       "type": "string"
      },
      "screenshot": {
       "type": "object",
       "properties": {
        "image_url": {
         "type": "string"
        },
        "width": {
         "type": "integer"
        },
        "height": {
         "type": "integer"
        }
       }
      },
      "archive": {
       "type": "object",
       "properties": {
        "available": {
         "type": "boolean"
        },
        "snapshot_url": {
         "type": "string"
        }
       }
      },
      "tech_stack": {
       "type": "object",
       "properties": {
        "detection_count": {
         "type": "integer"
        },
        "detections": {
         "type": "array",
         "items": {
          "type": "object",
          "properties": {
           "name": {
            "type": "string"
           },
           "category": {
            "type": "string"
           }
          }
         }
        }
       }
      },
      "metadata": {
       "type": "object",
       "properties": {
        "title": {
         "type": "string"
        },
        "description": {
         "type": "null"
        }
       }
      },
      "links": {
       "type": "object",
       "properties": {
        "link_count": {
         "type": "integer"
        },
        "external_count": {
         "type": "integer"
        }
       }
      },
      "sitemap": {
       "type": "object",
       "properties": {
        "url_count": {
         "type": "integer"
        },
        "urls": {
         "type": "
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "url": "https://example.com/",
  "links": {
   "link_count": 12,
   "external_count": 4
  },
  "archive": {
   "available": true,
   "snapshot_url": "https://web.archive.org/web/2024/https://example.com/"
  },
  "sitemap": {
   "urls": [
    "https://example.com/"
   ],
   "url_count": 1
  },
  "degraded": false,
  "metadata": {
   "title": "Example Domain",
   "description": null
  },
  "components": [
   {
    "ms": 900,
    "ok": true,
    "name": "tech-stack-detect"
   }
  ],
  "screenshot": {
   "width": 1280,
   "height": 800,
   "image_url": "https://cdn.example/shot.png"
  },
  "tech_stack": {
   "detections": [
    {
     "name": "Cloudflare",
     "category": "cdn"
    }
   ],
   "detection_count": 2
  },
  "composed_of": [
   "website-screenshot",
   "archive-snapshot",
   "tech-stack-detect",
   "url-metadata-extract",
   "link-extract",
   "sitemap-fetch"
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/site-forensics-pack-cfd84d3d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.agentutility.ai](https://www.zero.xyz/host/x402.agentutility.ai/llms.txt)