Example inputPOST /api/v1/x402/arr-uniq
{
"items": [
1,
2,
2,
3,
1
]
}Portable intent card · data-quality
Array Uniq API for agents
Deduplicate a list preserving order. Call when you unique agent keys without sorting. Returns unique items and count 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/arr-uniq -m POST -H 'x-delx-source: intent-card-arr-uniq-api' --max-amount 0.001 -b '{"items":[1,2,2,3,1]}'Agent discoverydelx/intent-card/v1
{
"intent": "Array Uniq for an agent workflow",
"tool_name": "util_arr_uniq",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/arr-uniq-api.json"
}Portable and inspectable