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QuantOracle Crypto Liquidation Price Calculator
x402
QuantOracle Crypto Liquidation Price Calculator is a paid API for AI agents from api.quantoracle.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Calculates the liquidation price for a leveraged crypto position given entry price, collateral, position size, leverage, direction, and maintenance margin rate
Price / call$0.002
Success—
StatusUnknown
How this service works
QuantOracle: crypto/liquidation-price
Output
Returns the exact liquidation price, the percentage distance from entry to liquidation, a safe price range (min and max), the maximum dollar loss before liquidation, current margin ratio, effective leverage, and direction — all computed in about 11ms.
Example use cases
Example prompt
“What's my liquidation price if I open a long BTC position at $65,000 entry with $1,000 collateral, $10,000 position size, 10x leverage, and a 0.5% maintenance margin rate?”
Technical details
Endpoint
POSThttps://api.quantoracle.dev/v1/crypto/liquidation-priceWhen to prefer
Use this endpoint when you need a precise, fast calculation of the liquidation price for a single leveraged crypto position — especially when building risk dashboards, trade validators, or position-sizing tools where you need the exact liquidation level and supporting metrics like safe price range and max loss.
Side effects
- Missing required fields (leverage, direction, collateral, entry_price, position_size, maintenance_margin_rate) returns 400 error
- Invalid direction value (not 'long' or 'short') returns validation error
- Zero or negative collateral or position size returns error
- Leverage value out of acceptable range returns error
- Payment failure via x402 protocol returns 402 Payment Required
Input
{
"leverage": 10,
"direction": "long",
"collateral": 1000,
"entry_price": 50000,
"position_size": 10000,
"maintenance_margin_rate": 0.005
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| leverage | number | Leverage multiplier |
| direction | string | Position direction |
| collateral | number | Collateral amount in USD |
| entry_price | number | Position entry price |
| position_size | number | Total position size in USD |
| funding_accumulated | number | Accumulated funding payments (negative = paid) |
| maintenance_margin_rate | number | Maintenance margin rate (e.g. 0.005 = 0.5%) |
Output
{
"ms": 8.1,
"_meta": {
"url": "https://quantoracle.dev",
"docs": "https://api.quantoracle.dev/docs",
"calculator": "https://quantoracle.dev/crypto-liquidation-calculator",
"powered_by": "QuantOracle"
},
"direction": "long",
"live_data": {
"note": "Holding a perp? Funding erodes collateral over time and shifts this liq price. Pull the current rate from /v1/live/funding-rates ($0.005).",
"watch": "This position is 9.5% from liquidation. QuantOracle Watch re-checks it every 60s (funding-adjusted) and webhooks you at warn/critical thresholds: POST /v1/watch/position ($5 per 30 days via x402) — free 48h trial: POST /v1/watch/trial.",
"funding": "/v1/live/funding-rates"
},
"distance_pct": 9.5,
"safe_price_range": {
"max": 150000,
"min": 45250
},
"liquidation_price": 45250,
"effective_leverage": 10,
"max_loss_before_liq": 950,
"margin_ratio_current": 0.1
}Tags
x402
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