ToolVet
81trust / 100

Crypto Scan

by agentdata-api.sander-van-aard.workers.dev in Onchain & crypto

x402 APIPassing, checked 3 h ago

Machine-readable crypto market intelligence: the currently published long opportunities from an upstream advice system, ranked by opportunity_score (0-100 heuristic, never a calibrated win probability). Per opportunity: signal_id, version, coin, classification (STRONG_LONG..AVOID), opportunity type, publication status, entry validity and freshness in seconds. No execution, no custody, no position sizing. Each response names the next useful call. Paid per request; an empty list is a valid answer.

POST https://agentdata-api.sander-van-aard.workers.dev/crypto/scan

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
209 ms typical, 209 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://agentdata-api.sander-van-aard.workers.dev/crypto/scan" \
  -H "content-type: application/json" \
  -d '{}'
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 $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagentdata-api.sander-van-aard.workers.dev%2Fcrypto%2Fscan
const res = await pay("https://agentdata-api.sander-van-aard.workers.dev/crypto/scan", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({}),
});
console.log(await res.json());

Example input

{}

Example output

{
  "checked_at": "2026-07-28T14:05:00.000Z",
  "count": 1,
  "opportunities": [
    {
      "classification": "CONDITIONAL_LONG",
      "coin": "BTC-EUR",
      "entry_valid_until": 1785254100,
      "freshness_seconds": 240,
      "opportunity_score": 63,
      "opportunity_type": "BREAKOUT",
      "publication_status": "PUBLISHED",
      "published_at": 1785252300,
      "score_type": "heuristic_v1",
      "signal_id": "sig_a1b2c3d4e5f6",
      "version": 4
    }
  ],
  "query": {},
  "recommended_next_call": {
    "arguments": {
      "signal_id": "sig_a1b2c3d4e5f6"
    },
    "reason": "Retrieve the full advice for the highest-scoring opportunity.",
    "tool": "get_crypto_signal"
  },
  "source_as_of": 1785253100
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402209 ms$0.01