Example inputPOST /api/v1/x402/risk-parity-weights
{
"returns": [
[
0.01,
-0.02,
0
],
[
0,
0.01,
0.02
],
[
0.03,
-0.01,
0.01
]
]
}Portable intent card · commercial-operations
Risk Parity Weights Lite API for agents
Inverse-vol risk parity weights from return series. Call when allocating across assets by inverse volatility offline. Returns weights summing to 1 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/risk-parity-weights -m POST -H 'x-delx-source: intent-card-risk-parity-weights-api' --max-amount 0.001 -b '{"returns":[[0.01,-0.02,0],[0,0.01,0.02],[0.03,-0.01,0.01]]}'Agent discoverydelx/intent-card/v1
{
"intent": "Risk Parity Weights Lite for an agent workflow",
"tool_name": "util_risk_parity_weights",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/risk-parity-weights-api.json"
}Portable and inspectable