# 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/property-diligence-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/property-diligence-pack-26ae5135
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AM2TiqjKdLK7ZJ7Cx7lqW

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 property-diligence-pack-26ae5135 -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": {
      "address": {
       "type": "string",
       "description": "Street address to diligence, e.g. '123 Broadway, New York, NY'. Required, max 500 chars."
      },
      "radius_km": {
       "type": "integer",
       "description": "Optional search radius in km (1-500, default 50) for the seismic-activity bounding box around the resolved coordinate."
      }
     },
     "required": [
      "address"
     ]
    }
   },
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "address": {
       "type": "string"
      },
      "location": {
       "type": "object",
       "properties": {
        "lat": {
         "type": "number"
        },
        "lon": {
         "type": "number"
        }
       }
      },
      "tax_assessment": {
       "type": "object",
       "properties": {
        "county": {
         "type": "string"
        },
        "total": {
         "type": "integer"
        },
        "properties": {
         "type": "array",
         "items": {
          "type": "object",
          "properties": {
           "parcel_id": {
            "type": "string"
           },
           "assessed_value_total": {
            "type": "integer"
           }
          }
         }
        }
       }
      },
      "permits": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "permit_id": {
          "type": "string"
         },
         "type": {
          "type": "string"
         },
         "status": {
          "type": "string"
         }
        }
       }
      },
      "seismic": {
       "type": "object",
       "properties": {
        "count": {
         "type": "integer"
        },
        "range": {
         "type": "string"
        },
        "earthquakes": {
         "type": "array",
         "items": {
          "type": "object",
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "address": "123 Broadway, New York, NY",
  "permits": [
   {
    "type": "AL",
    "status": "ISSUED",
    "permit_id": "J1"
   }
  ],
  "seismic": {
   "count": 1,
   "range": "month",
   "earthquakes": [
    {
     "place": "10km NE of New York, NY",
     "magnitude": 3.2
    }
   ]
  },
  "degraded": false,
  "location": {
   "lat": 40.7128,
   "lon": -74.006
  },
  "radius_km": 25,
  "components": [
   {
    "ms": 400,
    "ok": true,
    "name": "address-geocode"
   },
   {
    "ms": 220,
    "ok": true,
    "name": "air-quality"
   }
  ],
  "air_quality": {
   "current": {
    "us_aqi": 42,
    "us_aqi_category": "good"
   }
  },
  "composed_of": [
   "address-geocode",
   "property-tax-assessment",
   "building-permits",
   "earthquakes-recent",
   "air-quality"
  ],
  "tax_assessment": {
   "total": 1,
   "county": "nyc",
   "properties": [
    {
     "parcel_id": "1000010001",
     "assessed_value_total": 500000
    }
   ]
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/property-diligence-pack-26ae5135/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)