# 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, $0.05/call, status unknown (last checked 2026-09-15).

## Facts

- Endpoint: POST https://x402.agentutility.ai/site-snapshot-pack
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/site-snapshot-pack-1a6626f3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Xl1Yntb4_IjyoVL4sf0lZ

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-snapshot-pack-1a6626f3 -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
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "Site URL to snapshot (http or https). Max 2048 chars."
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "ssl": {
       "type": "object",
       "properties": {
        "host": {
         "type": "string"
        },
        "days_until_expiry": {
         "type": "integer"
        },
        "issuer_common_name": {
         "type": "string"
        }
       }
      },
      "url": {
       "type": "string"
      },
      "degraded": {
       "type": "boolean"
      },
      "metadata": {
       "type": "object",
       "properties": {
        "og": {
         "type": "object",
         "properties": {}
        },
        "title": {
         "type": "string"
        },
        "twitter": {
         "type": "object",
         "properties": {}
        },
        "language": {
         "type": "string"
        },
        "canonical": {
         "type": "null"
        },
        "description": {
         "type": "string"
        }
       }
      },
      "components": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "ms": {
          "type": "integer"
         },
         "ok": {
          "type": "boolean"
         },
         "name": {
          "type": "string"
         }
        }
       }
      },
      "screenshot": {
       "type": "object",
       "properties": {
        "format": {
         "type": "string"
        },
        "image_url": {
         "type": "string"
        },
        "file_size_bytes": {
         "type": "integer"
        }
       }
      },
      "composed_of": {
       "type": "array",
       "items": {
        "type": "string"
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ssl": {
   "host": "example.com",
   "days_until_expiry": 60,
   "issuer_common_name": "DigiCert Global G3 TLS ECC SHA384 2020 CA1"
  },
  "url": "https://example.com",
  "degraded": false,
  "metadata": {
   "og": {},
   "title": "Example Domain",
   "twitter": {},
   "language": "en",
   "canonical": null,
   "description": ""
  },
  "components": [
   {
    "ms": 7400,
    "ok": true,
    "name": "website-screenshot"
   },
   {
    "ms": 640,
    "ok": true,
    "name": "url-metadata-extract"
   },
   {
    "ms": 1200,
    "ok": true,
    "name": "ssl-cert-info"
   }
  ],
  "screenshot": {
   "format": "png",
   "image_url": "https://storage.example/shot.png",
   "file_size_bytes": 43794
  },
  "composed_of": [
   "website-screenshot",
   "url-metadata-extract",
   "ssl-cert-info"
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/site-snapshot-pack-1a6626f3/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)