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MoneyTools Liquidation Price Calculator
x402
MoneyTools Liquidation Price Calculator is a paid API for AI agents from tools.moneytools.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-11-05).
Calculates liquidation price and distance for perpetual futures (isolated margin) or lending positions, including health factor for lending.
Price / call$0.001
Success—
StatusUnknown
How this service works
Liquidation price calculator: Perp (isolated margin: side, entry, leverage, maintenance margin) or lending (collateral, debt, liquidation threshold → health factor) liquidation price and distance. Risk math, not advice. Free tier 10/day; then $0.001 via x402 (HTTP 402 + PAYMENT-REQUIRED) or X-API-Key credits. Not charged on failure. $0.001 USDC per call via x402 on Base. Run by MoneyTools.
Output
Returns a JSON object containing the computed liquidation price, distance to liquidation (as percentage or absolute price difference), and for lending positions the health factor. Also includes payment metadata indicating whether a charge was applied, the network, amount in USD, and transaction hash if paid via x402.
Example use cases
Perpetual futures liquidation risk check
“I entered a long ETH perp at $3200 with 10x leverage and 0.5% maintenance margin — what price will liquidate me and how far away is that?”
Lending position health factor assessment
“I have a lending position with $10,000 collateral at a price of $1.00, $7,000 in debt, and an 80% liquidation threshold — what's my health factor and liquidation price?”
Short position liquidation calculation
“Can you calculate the liquidation price for a short perp trade I entered at $65,000 with 3x leverage and a 0.5% maintenance margin?”
Technical details
Endpoint
GEThttps://tools.moneytools.dev/v1/liquidation?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need quick, reliable liquidation price math for either isolated-margin perpetual futures or lending protocol positions without building the formulas yourself. It handles both perp and lending modes in a single endpoint, supports x402 micropayment for pay-as-you-go access with no subscription needed, and is not charged on failure — making it safe for speculative agent calls.
Side effects
- Missing required parameters (mode, side, entry, leverage, or maintenance margin for perp) returns an error
- Invalid parameter types or out-of-range values return a validation error
- Free tier exhausted (10/day) without payment method returns HTTP 402 with PAYMENT-REQUIRED header
- Payment failure via x402 results in no charge and no result
- Lending mode missing collateral, debt, price, or liquidation threshold returns an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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