# DeFi Safety Oracle – One-Call Verdict Endpoint

> DeFi Safety Oracle – One-Call Verdict Endpoint is a paid API for AI agents from oracle.cyberwarex.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns a GREEN/CAUTION/BLOCK verdict with action (allow/review/reject) and plain-English reasons for an ERC-20 token, combining live honeypot simulation, tax analysis, and historical rug/scam ledger checks in a single call.

## Facts

- Endpoint: GET https://oracle.cyberwarex.com/verdict
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/defi-safety-oracle-one-call-verdict-endpoint-e3129569
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_M-XtSvEkLkhScoVBymmbZ

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 defi-safety-oracle-one-call-verdict-endpoint-e3129569
```

Example prompt: Screen the token at 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum and tell me whether it's safe to list — I need the verdict, the action (allow/review/reject), and the reasons.

## When to prefer this

Choose this endpoint when you need a single decisive allow/review/reject gate for a token — especially when you want both live honeypot simulation AND historical deployer/code-template rug history in one call. It is faster and cheaper than running separate checks, and the 35k-verdict ledger gives historical context that pure on-chain simulators lack. Prefer this over the full report endpoint when you only need a binary listing decision rather than a detailed breakdown.

## Known failure modes

- Invalid or non-ERC-20 contract address returns an error or empty verdict
- Unsupported chain value outside the allowed enum causes a 400-class error
- Unverified contract source may limit code-template rug matching accuracy
- Very new tokens with no DEX liquidity may cause honeypot simulation to fail
- Network or RPC latency on the target chain may slow live simulation beyond normal fast response

## How this service works

One-call launch screening for launchpads and trading apps: pass a token, get a GREEN / CAUTION / BLOCK decision (action: allow / review / reject) with plain-English reasons. Combines a live honeypot/tax simulation and owner-power analysis with the checks no other scanner has — whether the DEPLOYER or the exact CODE has rugged before (from a 35k-verdict ledger). Drop it into your listing flow to auto-reject rugs before they ever go live. Cache-first, so a repeat token is near-instant and free.

## Output

A JSON object containing: verdict (GREEN/CAUTION/BLOCK), action (allow/review/reject), grade string, is_honeypot boolean, deployer_prior_scams integer (from a 35k-verdict ledger), template_prior_rugs integer, an array of plain-English reason strings, the chain, address, and a cached boolean indicating whether the result was served from cache.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "chain": {
       "enum": [
        "base",
        "bsc",
        "ethereum",
        "polygon",
        "arbitrum",
        "robinhood"
       ],
       "type": "string",
       "default": "base"
      },
      "address": {
       "type": "string",
       "pattern": "^0x[a-fA-F0-9]{40}$",
       "description": "ERC-20 token contract address to screen."
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "chain": {
       "type": "string"
      },
      "grade": {
       "type": "string"
      },
      "action": {
       "enum": [
        "allow",
        "review",
        "reject"
       ],
       "type": "string"
      },
      "cached": {
       "type": "boolean"
      },
      "address": {
       "type": "string"
      },
      "reasons": {
       "type": "array",
       "items": {
        "type": "string"
       }
      },
      "verdict": {
       "enum": [
        "GREEN",
        "CAUTION",
        "BLOCK"
       ],
       "type": "string"
      },
      "is_honeypot": {
       "type": "boolean"
      },
      "template_prior_rugs": {
       "type": "integer"
      },
      "deployer_prior_scams": {
       "type": "integer"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/defi-safety-oracle-one-call-verdict-endpoint-e3129569/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from oracle.cyberwarex.com](https://www.zero.xyz/host/oracle.cyberwarex.com/llms.txt)