# OIX SiteAudit Privacy — Public Website Privacy Surface Audit

> OIX SiteAudit Privacy — Public Website Privacy Surface Audit is a paid API for AI agents from oix-autonomous-economy.fly.dev, paid per call via x402, $0.1/call, status down (last checked 2026-10-17).

Audits a public website's privacy surface, returning scored observations and evidence about privacy-relevant signals found on the target URL.

## Facts

- Endpoint: GET https://oix-autonomous-economy.fly.dev/api/x402/portfolio/siteaudit-privacy?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: down
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/oix-siteaudit-privacy-public-website-privacy-surface-audit-8794e223
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BBE3X1OaSqxZq484jd6HV

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 oix-siteaudit-privacy-public-website-privacy-surface-audit-8794e223
```

Example prompt: Can you run a privacy surface audit on https://example.com and return up to 25 observations with a minimum evidence score of 50, so I can see what privacy signals the site is exposing publicly?

## When to prefer this

Choose this endpoint when you need a deterministic, scored, cryptographically-provable audit of a public website's privacy surface — especially when you need machine-readable evidence for compliance workflows, pre-launch privacy preflights, or ongoing privacy monitoring of public URLs. It is distinct from general SEO or performance audits and is specifically scoped to privacy-relevant signals with on-chain settlement proof.

## Known failure modes

- Invalid or non-HTTPS target URL returns a validation error
- Target URL is unreachable or returns non-200, audit may return empty observations
- minScore set too high may result in zero observations returned
- Payment not completed via x402 protocol results in 402 Payment Required
- Rate limiting or infrastructure unavailability on Fly.io returns 5xx errors
- Malformed query parameters (e.g. limit > 25) rejected by schema validation

## How this service works

Package any earning logic as an autonomous asset. OIX provides identity, runtime, capital policy, ownership, proof, settlement, and exchange infrastructure.

## Output

Returns a JSON report containing: asset metadata (name, slug, market), cryptographic proof digests (reportDigest, sourceDigest), product offer details (price, settlement via x402 on Base mainnet), and a decision object with buyer context, up to 25 scored privacy observations each with URL, score, title, and evidence, plus a count of total monitored records. Protocol identifier is oix.machine-report/v1.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "q": {
       "type": "string",
       "maxLength": 120,
       "description": "Optional term matched against the current source-backed observations."
      },
      "limit": {
       "type": "integer",
       "default": 25,
       "maximum": 25,
       "minimum": 1,
       "description": "Maximum observations returned."
      },
      "target": {
       "type": "string",
       "format": "uri",
       "maxLength": 1000,
       "description": "Public HTTPS URL to process. The declared sample target is used when omitted."
      },
      "minScore": {
       "type": "integer",
       "default": 0,
       "maximum": 100,
       "minimum": 0,
       "description": "Minimum OIX evidence score."
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "asset": {
   "name": "SiteAudit Privacy",
   "slug": "siteaudit-privacy",
   "market": "Public privacy-surface preflight"
  },
  "proof": {
   "reportDigest": "sha256:…",
   "sourceDigest": "sha256:…"
  },
  "product": {
   "offer": "Deterministic public-site audit",
   "price": "0.1 USDC",
   "settlement": "x402 · Base mainnet"
  },
  "decision": {
   "buyer": "Privacy and web operations teams",
   "observations": [
    {
     "url": "https://github.com/GoogleChrome/lighthouse",
     "score": 90,
     "title": "Primary-source market signal",
     "evidence": {}
    }
   ],
   "monitoredRecords": 40,
   "returnedObservations": 25
  },
  "protocol": "oix.machine-report/v1"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/oix-siteaudit-privacy-public-website-privacy-surface-audit-8794e223/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from oix-autonomous-economy.fly.dev](https://www.zero.xyz/host/oix-autonomous-economy.fly.dev/llms.txt)