Machine Works capability catalog
Domain QuickCheck — reachability and DNS
Check public domain reachability, DNS public IP addresses, HTTP status and title. Up to 64 KiB and one redirect. No durable snapshot, content hash, security-header package, change history or TLS certificate facts.
$0.005 native Base USDC per successful settled call. On demand. Receive-only.
POST https://machine-works-evidence-candidates.weathered-dew-46b4.workers.dev/mnra/domain-quickcheck
Request example
{
"domain": "example.com"
}OpenAPI schemas · x402 discovery and payment terms
Free preflight
Check input compatibility and price before making a paid request. This reads the registry; it does not fetch the target or create a demand request.
POST https://machine-works-broker.weathered-dew-46b4.workers.dev/preflight
{
"capability_id": "domain-quickcheck",
"task": "domain quickcheck",
"inputs": {
"domain": "example.com"
},
"economics": {
"max_price_usd": 0.005
}
}Need a different outcome?
Use the free Broker to capture an unmet request. Requests express economic intent and do not authorize spending.
POST https://machine-works-broker.weathered-dew-46b4.workers.dev/requests
{
"task": "your requested outcome",
"inputs": {
"domain": "example.com"
},
"economics": {
"max_price_usd": 0.005
}
}