80trust / 100

Circuit Seal

by Cyre in Other

x402 APIPassing, checked 1 h ago

Cyre Circuit Breaker — seal operator heartbeat interval + spend rails for an autonomous agent. Heartbeat via /api/circuit/heartbeat; enforce before pay via /api/circuit/check. Patterns, not verdicts. Agent guide: https://cyre.dev/SKILL.md

GET https://cyre.dev/api/circuit/seal

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
241 ms typical, 241 ms slowest 5%
Last check
1 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://cyre.dev/api/circuit/seal?actor=9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM&allowHosts=cyre.dev&heartbeatIntervalSeconds=300&maxMissedBeats=2&maxSpendAtomic=100000"
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%2Fcyre.dev%2Fapi%2Fcircuit%2Fseal
const res = await pay("https://cyre.dev/api/circuit/seal?actor=9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM&allowHosts=cyre.dev&heartbeatIntervalSeconds=300&maxMissedBeats=2&maxSpendAtomic=100000");
console.log(await res.json());

Example input

{
  "actor": "9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM",
  "allowHosts": "cyre.dev",
  "heartbeatIntervalSeconds": "300",
  "maxMissedBeats": "2",
  "maxSpendAtomic": "100000"
}

Example output

{
  "disclaimer": "Patterns, not verdicts.",
  "kind": "cyre-circuit-seal",
  "ok": true,
  "token": "…"
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
1 h agoPassed402292 ms$0.003
4 h agoPassed402241 ms$0.003
9 h agoPassed402210 ms$0.003