Portable intent card · utility

security.txt inspection API for agents

Locate and summarize a site's security.txt policy for $0.01 so agents can route vulnerability or abuse contact correctly.

security.txt APIsecurity contact lookupRFC 9116abuse contact discoveryx402 security.txt

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-txt-inspect -m POST -H 'x-delx-source: intent-card-security-txt-api' --max-amount 0.01 -b '{"url":"https://example.com"}'

Example inputPOST /api/v1/x402/security-txt-inspect

{
  "url": "https://example.com"
}

Agent discoverydelx/intent-card/v1

{
  "intent": "find the security contact for a website",
  "tool_name": "util_security_txt_inspect",
  "price_usdc": "0.01",
  "machine_url": "https://commerce.delx.ai/intents/security-txt-api.json"
}

Portable and inspectable

security.txt inspection API for agents

One command, attributed.

Share the intent, not a directory search.

More intent cards.