Example inputPOST /api/v1/x402/pnl-pct
{
"entry": 100,
"exit": 110
}Portable intent card · commercial-operations
Percent PnL API for agents
Percent profit/loss from entry and exit prices. Call when ranking trades or alerts by return instead of absolute dollars. Returns pnl percent from entry→exit 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/pnl-pct -m POST -H 'x-delx-source: intent-card-pnl-pct-api' --max-amount 0.001 -b '{"entry":100,"exit":110}'Agent discoverydelx/intent-card/v1
{
"intent": "Percent PnL for an agent workflow",
"tool_name": "util_pnl_pct",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/pnl-pct-api.json"
}Portable and inspectable