Example inputPOST /api/v1/x402/security-surface-compose
{
"dns_ok": true,
"tls_ok": true,
"headers_ok": false
}Portable intent card · agent-reliability-security
Security Surface Compose Lite API for agents
Compose DNS/TLS/header signal booleans into a surface score. Call when one-shot security surface score from already-collected probes. Returns score and notes as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.
Intent to transaction
One command, attributed.
The source header follows this discovery route through challenge, payment and delivery without exposing the buyer or request body.
npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/security-surface-compose -m POST -H 'x-delx-source: intent-card-security-surface-compose-api' --max-amount 0.001 -b '{"dns_ok":true,"tls_ok":true,"headers_ok":false}'Agent discoverydelx/intent-card/v1
{
"intent": "Security Surface Compose Lite for an agent workflow",
"tool_name": "util_security_surface_compose",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/security-surface-compose-api.json"
}Portable and inspectable