Example inputPOST /api/v1/x402/funding-payment
{
"notional": 10000,
"funding_rate": 0.0001,
"hours": 8
}Portable intent card · commercial-operations
Funding Payment API for agents
Funding payment ≈ notional × funding_rate for a period. Call when estimating perp funding drag/credit offline. Returns funding payment in quote 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/funding-payment -m POST -H 'x-delx-source: intent-card-funding-payment-api' --max-amount 0.001 -b '{"notional":10000,"funding_rate":0.0001,"hours":8}'Agent discoverydelx/intent-card/v1
{
"intent": "Funding Payment for an agent workflow",
"tool_name": "util_funding_payment",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/funding-payment-api.json"
}Portable and inspectable