Example inputPOST /api/v1/x402/weekday-name
{
"iso": "2026-08-06T00:00:00Z"
}Portable intent card · agent-workflow
Weekday Name API for agents
Weekday name from ISO date. Call when you label agent calendars without locale libs. Returns weekday and ok 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/weekday-name -m POST -H 'x-delx-source: intent-card-weekday-name-api' --max-amount 0.001 -b '{"iso":"2026-08-06T00:00:00Z"}'Agent discoverydelx/intent-card/v1
{
"intent": "Weekday Name for an agent workflow",
"tool_name": "util_weekday_name",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/weekday-name-api.json"
}Portable and inspectable