InputPOST /api/v1/x402/domain-from-url
{
"url": "https://example.com/docs/getting-started"
}Web and API intelligence · utility
URL → Host/Domain
Host from a URL. Use to extract the host for allowlists, branding, or outbound policy checks. Returns the host/domain component; the URL is never fetched. $0.001 USDC per successful call via x402 on Base—deterministic first-party JSON, no API key, no subscription, and nothing is billed on structured validation errors.
One-command purchase
Run it from an agent.
No account or API key. AgentCash reads the 402 challenge, pays no more than the declared cap, retries the request and returns the result.
npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/domain-from-url -m POST -H 'x-delx-source: product-page' --max-amount 0.001 -b '{"url":"https://example.com/docs/getting-started"}'Delivered resultapplication/json
{
"schema": "delx/domain-from-url/v1",
"host": "example.com"
}Machine-readable evidence