# Smart Contract Audit Report — intel.hugen.tokyo

> Smart Contract Audit Report — intel.hugen.tokyo is a paid API for AI agents from intel.hugen.tokyo, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-15).

Performs AI-synthesized smart contract security audit: verifies source code, detects proxies, analyzes ownership, flags vulnerabilities, and returns a 0-100 risk score with verdict and recommendations.

## Facts

- Endpoint: GET https://intel.hugen.tokyo/intel/contract-report
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/intel-hugen-tokyo-5a3bdd38
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_v3VYd11ZRtk3fM_QKXU2X

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 intel-hugen-tokyo-5a3bdd38
```

Example prompt: Run a full security audit on the smart contract at 0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984 on Ethereum — I need the risk score, any vulnerability flags, proxy detection, and your verdict on whether it's safe to interact with.

## When to prefer this

Choose this endpoint when you need a comprehensive, AI-synthesized smart contract security report in a single call, especially when you want vulnerability detection, proxy analysis, ownership checks, and source verification combined with an actionable risk score — rather than calling multiple specialized APIs and running your own LLM synthesis on top.

## Known failure modes

- Contract address not found or not deployed — returns error indicating unrecognized address
- Contract source not verified on-chain — partial report with limited analysis, lower confidence score
- Unsupported blockchain network — error indicating network not supported
- Invalid contract address format — input validation error
- Payment not received or insufficient USDC — 402 Payment Required response

## How this service works

Smart contract audit summary — verified source analysis, security flags, proxy detection, ownership analysis, and vulnerability patterns. AI-synthesized risk assessment with 0-100 score, verdict, and recommendations. One call aggregates contract source verification + security analysis + AI synthesis. Accepts USDC payments on Base and Solana

## Output

Returns a structured report including: 0-100 risk score, AI-synthesized verdict (e.g. safe/caution/high-risk), source verification status, detected proxy patterns, ownership and admin key analysis, specific vulnerability flags, and actionable recommendations — aggregating what would otherwise require multiple separate API calls plus LLM analysis.

## Example request

```json
{
 "query": "{\\\"method\\\":\\\"audit\\\",\\\"contractAddress\\\":\\\"0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984\\\",\\\"network\\\":\\\"ethereum\\\",\\\"includeVulnerabilities\\\":true,\\\"includeProxyDetection\\\":true,\\\"includeOwnershipAnalysis\\\":true}\", "
}
```

## Request schema (JSON Schema)

```json
{
 "properties": {
  "input": {
   "required": [
    "method"
   ]
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/intel-hugen-tokyo-5a3bdd38/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from intel.hugen.tokyo](https://www.zero.xyz/host/intel.hugen.tokyo/llms.txt)