78trust / 100

Fraud Score

by fraud-fusion-score in Security & trust

x402 APIPassing, checked 2 h ago

Fusion anti-abuse risk score for an email and/or IP in one call. Combines domain-level email intelligence (MX, SPF, DMARC, disposable, free, role) with IP reputation into a deterministic 0-100 score with per-dimension reasons. Works with either input alone.

GET https://api.agentstools.dev/fraud/score

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
122 ms typical, 122 ms slowest 5%
Last check
2 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.agentstools.dev/fraud/score?country=US&email=user%40example.com&ip=185.220.101.1"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.agentstools.dev%2Ffraud%2Fscore
const res = await pay("https://api.agentstools.dev/fraud/score?country=US&email=user%40example.com&ip=185.220.101.1");
console.log(await res.json());

Example input

{
  "country": "US",
  "email": "[email protected]",
  "ip": "185.220.101.1"
}

Example output

{
  "dimensions": {
    "anonymity": {
      "score": 30,
      "signals": [
        "is_tor"
      ]
    },
    "email": {
      "score": 15,
      "signals": [
        "email_weak_auth"
      ]
    }
  },
  "disclaimer": "These are automated reputation indicators, NOT a guarantee and NOT a statement about any individual. A high score is not proof of fraud; a low score is not an endorsement. Contains no personal data. Verify before acting.",
  "inputs_scored": [
    "email",
    "ip"
  ],
  "partial": false,
  "query": {
    "claimed_country": "US",
    "email_domain": "example.com",
    "ip": "185.220.101.1"
  },
  "reasons": [
    {
      "dimension": "anonymity",
      "reason": "IP is a known Tor exit relay.",
      "severity": "high",
      "signal": "is_tor",
      "weight": 30
    }
  ],
  "risk_category": "high",
  "risk_score": 63
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed402122 ms$0.01
5 h agoPassed402151 ms$0.01