# 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, $0.01/call, status unknown (last checked 2026-09-14).

## Facts

- Endpoint: POST https://x402.agentutility.ai/insider-form-4
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/insider-form-4-62af0ab5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_M4RyRM3IYtYdpDN8bXsnb

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 insider-form-4-62af0ab5 -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": {
     "properties": {
      "cik": {
       "type": "string",
       "description": "SEC CIK (zero-padded or numeric, e.g. '0000320193'). Use when ticker is ambiguous or unavailable."
      },
      "limit": {
       "type": "number",
       "description": "Max Form 4 filings to return. 1-50. Default 10."
      },
      "ticker": {
       "type": "string",
       "description": "US-listed ticker (e.g. 'AAPL', 'TSLA'). Either ticker or cik is required."
      },
      "include_derivatives": {
       "type": "boolean",
       "description": "If true, includes derivative-security transactions (options, RSUs, performance shares). Default true."
      }
     }
    },
    "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": {
      "cik": {
       "type": "string"
      },
      "ticker": {
       "type": "string"
      },
      "company_name": {
       "type": "string"
      },
      "filing_count": {
       "type": "integer"
      },
      "form_4_filings": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "form": {
          "type": "string"
         },
         "filed_date": {
          "type": "string"
         },
         "transactions": {
          "type": "array"
         },
         "reporting_owner": {
          "type": "object",
          "properties": {
           "name": {
            "type": "string"
           },
           "roles": {
            "type": "array",
            "items": {
             "type": "string"
            }
           }
          }
         },
         "accession_number": {
          "type": "string"
         },
         "period_of_report": {
          "type": "string"
         },
         "primary_document_url": {
          "type": "string"
         }
        }
       }
      },

… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "cik": "0000320193",
  "ticker": "AAPL",
  "company_name": "Apple Inc.",
  "filing_count": 5,
  "form_4_filings": [
   {
    "form": "4",
    "filed_date": "2026-04-27",
    "transactions": [],
    "reporting_owner": {
     "name": "Parekh Kevan",
     "roles": [
      "officer"
     ]
    },
    "accession_number": "0001140361-26-017175",
    "period_of_report": "2026-04-23",
    "primary_document_url": "https://www.sec.gov/Archives/edgar/data/320193/000114036126017175/form4.xml"
   }
  ],
  "total_transactions": 12
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/insider-form-4-62af0ab5/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)