# 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, $0.005/call, status unknown (last checked 2026-09-14).

## Facts

- Endpoint: POST https://x402.agentutility.ai/ipfs-fetch
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ipfs-fetch-e6466384
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2Cevxo9fquS3PzPifV4To

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 ipfs-fetch-e6466384 -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": {
      "cid": {
       "type": "string",
       "description": "IPFS CID, CIDv0 (Qm... base58, 46 chars) or CIDv1 (bafy... base32). Required."
      },
      "path": {
       "type": "string",
       "description": "Optional sub-path inside the IPFS directory, e.g. '/index.html' or 'metadata.json'. Leading slash optional."
      },
      "max_bytes": {
       "type": "number",
       "description": "Maximum response size in bytes. Default 1000000 (1 MB). Hard-capped at 5000000 (5 MB)."
      },
      "output": {
       "type": "string",
       "enum": [
        "base64",
        "text",
        "json"
       ],
       "description": "How to return the content. 'base64' (default — safe for binary), 'text' (UTF-8 decode), or 'json' (UTF-8 decode + JSON.parse). Returns 424 if every gateway fails or, for 'json', if the body doesn't parse."
      }
     },
     "required": [
      "cid"
     ]
    }
   },
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "cid": {
       "type": "string"
      },
      "gateway_used": {
       "type": "string"
      },
      "content_type": {
       "type": "string"
      },
      "size_bytes": {
       "type": "integer"
      },
      "content": {
       "type": "string"
      },
      "source": {
       "type": "string"
      }
     }
    }
   },
   "required": [
    "type"
   ]
  }
 },
 "required": [
  "input"
 ]
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "cid": "bafybeigdyrzt5sfp7udm7hu76uh7y26nf3efuylqabf3oclgtqy55fbzdi",
  "source": "ipfs",
  "content": "Hello World\n",
  "size_bytes": 12,
  "content_type": "text/plain",
  "gateway_used": "https://cloudflare-ipfs.com"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ipfs-fetch-e6466384/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)