InputPOST /api/v1/x402/position-value
{
"size": 2.5,
"price": 40
}Commercial operations analytics · commercial-operations
Mark Position Value
Mark a position to a given price for equity snapshots. Call when portfolio marks without a live exchange feed in the tool itself. Returns position value at mark 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.
One-command purchase
Run it from an agent.
No account or API key. AgentCash reads the 402 challenge, pays no more than the declared cap, retries the request and returns the result.
npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/position-value -m POST -H 'x-delx-source: product-page' --max-amount 0.001 -b '{"size":2.5,"price":40}'Delivered resultapplication/json
{
"schema": "delx/util-position-value/v1",
"size": 2.5,
"price": 40,
"value": 100
}Machine-readable evidence