80trust / 100
Signals
by nsgoods Crypto Signals (Kraken) in Markets & finance
x402 APIPassing, checked 2 h ago
Live market-state data for one crypto pair: BUY/SELL/HOLD state + confidence from a multi-timeframe engine. Machine-readable, ECDSA-signed. Input data for AI finance agents (USDC pay-per-call). Free preview: GET /signals/preview Bad input (unknown pair) returns 400; upstream outage returns 503; you are never charged for an error.
GET https://signals.nsgoods.org/signals
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 382 ms typical, 382 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://signals.nsgoods.org/signals?pair=BTC%2FUSD"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%2Fsignals.nsgoods.org%2Fsignals
const res = await pay("https://signals.nsgoods.org/signals?pair=BTC%2FUSD");
console.log(await res.json());Example input
{
"pair": "BTC/USD"
}Example output
{
"confidence": 0.42,
"disclaimer": "Educational signal from a multi-timeframe Kraken strategy. Not financial advice. Markets can move against any signal; use independent risk management.",
"generated_at": "2026-06-06T22:00:00+00:00",
"pair": "BTC/USD",
"signal": "HOLD",
"signature": "0x10fafe37c311ef9f70d1c5b119454a553c82c0bb9981b09560485c3dc8072fc47bebad8022f12b240e02c38cbe4243a1f10b63f06502356c263dea35571974411c",
"signed_by": "0x5e63d01d6A266BC17f577B80199a2a07B15053C7",
"timeframe": "1m"
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 2 h ago | Passed | 402 | 382 ms | $0.01 |
| 7 h ago | Passed | 402 | 752 ms | $0.01 |