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Scan

by token-risk in Onchain & crypto

x402 APIPassing, checked 4 h ago

Deterministic on-chain structural risk report for an ERC-20 token on Base. Keyless x402-native payment — no signup, no API key. Reports STRUCTURAL risk, not reputation: centralized-control powers (mint/pause/blacklist) are flagged regardless of issuer. Score 0-100, higher = structurally safer. See free real samples before paying: GET /samples/index.json

POST https://token-risk.com/v1/scan

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
707 ms typical, 707 ms slowest 5%
Last check
4 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://token-risk.com/v1/scan" \
  -H "content-type: application/json" \
  -d '{"address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","chainId":8453}'
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%2Ftoken-risk.com%2Fv1%2Fscan
const res = await pay("https://token-risk.com/v1/scan", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","chainId":8453}),
});
console.log(await res.json());

Example input

{
  "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "chainId": 8453
}

Example output

{
  "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
  "cache": {
    "ageSeconds": 0,
    "hit": false
  },
  "chainId": 8453,
  "checks": [
    {
      "id": "contract_exists",
      "status": "pass",
      "summary": "contract code present"
    }
  ],
  "context": {
    "knownAsset": true
  },
  "engine": {
    "version": "0.3.0"
  },
  "generatedAt": "2026-01-01T00:00:00.000Z",
  "requestId": "018f2c6e-example",
  "schemaVersion": 3,
  "score": 100,
  "scoring": {
    "configVersion": "1.0.0",
    "penalties": []
  },
  "verdict": "low_risk"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402707 ms$0.01