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Hyperliquid Funding Rate Arbitrage Scanner
x402
Hyperliquid Funding Rate Arbitrage Scanner is a paid API for AI agents from klymax402.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Scans Hyperliquid perpetuals for funding rate arbitrage opportunities above a configurable threshold, returning long and short opportunities with counts.
Price / call$0.002
Success—
StatusUnknown
How this service works
One MCP endpoint gives your AI agent access to 100 APIs -- crypto, DeFi, web, AI, finance and utilities. No API keys, USDC on Base from $0.003/call.
Output
Returns a JSON object containing the threshold used, an array of arbitrage opportunity objects (each describing the coin and funding rate details), plus summary counts of long opportunities, short opportunities, and total opportunities found.
Example use cases
High-yield funding rate hunting
“Scan Hyperliquid perps for any funding rate arbitrage opportunities above 0.05% — I want to see which coins have the most extreme funding rates and whether they're long or short opportunities.”
Broad opportunity sweep for delta-neutral strategies
“Pull all Hyperliquid funding rate arb opportunities using a really low threshold like 0.0001 so I can see the full picture and decide which delta-neutral positions are worth entering today.”
Monitoring elevated funding conditions
“Check Hyperliquid right now for any perpetuals with funding rates extreme enough to arb — use a 0.001 threshold and tell me how many long and short opportunities there are.”
Technical details
Endpoint
GEThttps://klymax402.com/api/hl-funding/api/arbWhen to prefer
Use this endpoint when you need a real-time snapshot of Hyperliquid perpetual funding rate arbitrage opportunities, especially for building delta-neutral strategies or monitoring funding rate conditions. It is preferable when your focus is specifically on Hyperliquid rather than cross-exchange funding rate comparisons, and when you want filtered results by threshold rather than raw funding rate data for all markets.
Side effects
- Empty opportunities array when no perps exceed the specified threshold — try lowering the threshold value
- Invalid threshold parameter type returns an error — must be a number
- Network or upstream Hyperliquid API unavailability causes request failure
- Threshold set too high (e.g. 1.0) will always return zero opportunities since funding rates are typically small decimals
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| threshold | number | Minimum absolute funding rate to qualify as an arb opportunity. Default: 0.0001 (0.01% per 8h, ~36% annualized). Lower values return more results. |
Output
Schema · Response
{
"type": "json",
"example": {
"threshold": 1,
"opportunities": [],
"longOpportunities": 1,
"shortOpportunities": 1,
"totalOpportunities": 1
}
}Tags
x402
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