81trust / 100

Sol Usd

by api.myceliasignal.com in Onchain & crypto

x402 APIPassing, checked 2 h ago

Solana SVI volatility surface parameters — stochastic vol interpolation for options model calibration — Ed25519 signed attestation

GET https://api.myceliasignal.com/oracle/svi/sol/usd

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
149 ms typical, 149 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.myceliasignal.com/oracle/svi/sol/usd"
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.myceliasignal.com%2Foracle%2Fsvi%2Fsol%2Fusd
const res = await pay("https://api.myceliasignal.com/oracle/svi/sol/usd");
console.log(await res.json());

Example input

{}

Example output

{
  "canonical": "v1|IVS|SOL|<hash>|1700000000|123456",
  "currency": "SOL",
  "pubkey": "f4f0e52b5f7b54831f965632bf1ebf72769beda4c4e3d36a593f7729ec812615",
  "signature": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
  "signingScheme": "ed25519",
  "spot": 155,
  "summary": {
    "max_divergence": 22.1,
    "max_divergence_expiry": "2026-07-24",
    "n_expiries": 8,
    "total_strikes": 310
  },
  "total_instruments": 620
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
2 h agoPassed402140 ms$0.05
5 h agoPassed402149 ms$0.05
10 h agoPassed402149 ms$0.05