Example inputPOST /api/v1/x402/redact-digits
{
"text": "card 4111 1111 1111 1111"
}Portable intent card · agent-reliability-security
Redact Digits API for agents
Replace digits with # for safe previews. Call when you strip numeric PII from agent-held text before display. Returns digit-redacted text for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, 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/redact-digits -m POST -H 'x-delx-source: intent-card-redact-digits-api' --max-amount 0.001 -b '{"text":"card 4111 1111 1111 1111"}'Agent discoverydelx/intent-card/v1
{
"intent": "Redact Digits for an agent workflow",
"tool_name": "util_redact_digits",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/redact-digits-api.json"
}Portable and inspectable