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Weighted Average Entry Price Calculator
x402
Weighted Average Entry Price Calculator is a paid API for AI agents from handel.halowerk.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-17).
Computes the volume-weighted average entry price (VWAP) from a list of trade fills, each specified by price and quantity.
Price / call$0.002
Success—
StatusUnknown
How this service works
Gewichteter Durchschnittskurs. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
Output
Returns the volume-weighted average price across all provided fills — computed as the sum of (price × quantity) for each fill divided by the total quantity. This is a pure numerical result representing the blended cost basis, with no market data, broker access, or investment advice included.
Example use cases
Scaling into a position across fills
“I scaled into a crypto position in four buys: 0.5 BTC at $61,200, 0.3 BTC at $59,800, 0.8 BTC at $58,500, and 0.4 BTC at $60,100. What is my average entry price?”
Calculating stock cost basis after partial fills
“My broker split my order into three partial fills: 300 shares at $15.20, 700 shares at $15.35, and 500 shares at $15.28. What is my blended average price per share?”
Options or futures average entry across legs
“I legged into a futures position: 2 contracts at $4,210, 3 contracts at $4,195, and 1 contract at $4,220. Can you calculate my volume-weighted average entry?”
Technical details
Endpoint
POSThttps://handel.halowerk.com/v1/rechner/average-entry?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a pure, server-side computation of volume-weighted average entry price from raw fill data and want a reliable, stateless calculation without needing to implement the math yourself. Ideal for agents managing trading workflows that need cost basis figures after accumulating positions across multiple partial fills or scaled entries. Not suitable if you need live market data, broker connectivity, or any form of trade execution.
Side effects
- Empty fills array rejected (minItems: 1 required)
- Fill with price or quantity of zero or below minimum (1e-12) rejected
- Fill with price or quantity above maximum (1e12) rejected
- More than 1000 fills in the array rejected (maxItems: 1000)
- Missing required 'price' or 'quantity' field in any fill object causes validation error
- Extra properties in fill objects rejected (additionalProperties: false)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| fills | array |
Tags
x402
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