$0.01
per call · USD Coin on Base
Quantum circuit simulation (Qiskit Aer): statevector, density-matrix (noise), stabilizer, and MPS methods; shots, expectation values, and seeded determinism. Sync tier up to 24 qubits. Paid in USDC on Base or Solana.
Endpoint
POST https://quantum-artificer.surewhynot.app/v1/quantum/simulate2
Calls / 30d
1
Unique payers / 30d
Sep 1
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://quantum-artificer.surewhynot.app/v1/quantum/simulate", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"operation": "simulate",
"spec": {
"gates": [
{
"name": "h",
"qubits": [
0
]
},
{
"name": "cx",
"qubits": [
0,
1
]
}
],
"method": "statevector",
"qubits": 2,
"shots": 1024
}
}),
});
const data = await res.json();curl -X POST \
"https://quantum-artificer.surewhynot.app/v1/quantum/simulate" \
-H "Content-Type: application/json" \
-d '{"operation":"simulate","spec":{"gates":[{"name":"h","qubits":[0]},{"name":"cx","qubits":[0,1]}],"method":"statevector","qubits":2,"shots":1024}}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"result": {
"counts": {
"11": 512,
"00": 512
}
},
"status": "succeeded",
"verification": {
"passed": true
}
}Payment details
0xf786a555be87c6d3b316c976b643c70326565f3fUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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