Use when hunting crowded perps
Use when hunting crowded perps: which markets have funding far from their own normal and where open interest is jumping. Input: optional limit (1-50, default 10), min_oi_usd (default 1,000,000). Output: as_of, fundingExtremes ranked by |z| (current 1h funding vs the coin's last 7 days), oiMovers24h and oiMovers1h (open-interest % change), each with funding APR and OI USD. Example: ?limit=10
Answeringour last check, 2026-10-31
1 of 1checks answered this week
216 msmedian answer time
$0.006listed price per call
$0.006price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://1gateway.dev/v1/crypto/hyperliquid/extremes
| Category | Market data |
|---|---|
| Provider host | 1gateway.dev |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-31 | valid payment request | 402 | $0.006 | 216 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"limit": 10,
"min_oi_usd": 1000000
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"limit": {
"default": 10,
"description": "Rows per list (1-50, default 10)",
"examples": [
10
],
"maximum": 50,
"minimum": 1,
"type": "integer"
},
"min_oi_usd": {
"default": 1000000,
"description": "Skip markets with open interest below this many USD (default 1,000,000)",
"examples": [
1000000
],
"minimum": 0,
"type": "number"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"as_of": {
"type": "string"
},
"coinsScanned": {
"type": "integer"
},
"disclaimer": {
"type": "string"
},
"filters": {
"properties": {
"limit": {
"type": "integer"
},
"minOiUsd": {
"type": "integer"
}
},
"type": "object"
},
"fundingExtremes": {
"items": {
"properties": {
"coin": {
"type": "string"
},
"funding": {
"properties": {
"annualizedPct": {
"type": "number"
},
"avg7dAnnualizedPct": {
"type": "number"
},
"rate1h": {
"type": "number"
},
"z7d": {
"type": "integer"
}
},
"type": "object"
},
"hoursOfHistory": {
"type": "integer"
},
"openInterest": {
"properties": {
"change1hPct": {
"type": "integer"
},
"change24hPct": {
"type": "integer"
},
"usd": {
"type": "integer"
}
},
"type": "object"
}
},
"type": "object"
},
"type": "array"
},
"method": {
"properties": {
"openInterest": {
"type": "string"
},
"z7d": {
"type": "string"
}
},
"type": "object"
},
"oiMovers1h": {
"items": {
"properties": {
"coin": {
"type": "string"
},
"funding": {
"properties": {
"annualizedPct": {
"type": "number"
},
"avg7dAnnualizedPct": {
"type": "number"
},
"rate1h": {
"type": "number"
},
"z7d": {
"type": "null"
}
},
"type": "object"
},
"hoursOfHistory": {
"type": "integer"
},
"openInterest": {
"properties": {
"change1hPct": {
"type": "integer"
},
"change24hPct": {
"type": "integer"
},
"usd": {
"type": "integer"
}
},
"type": "object"
}
},
"type": "object"
},
"type": "array"
},
"oiMovers24h": {
"items": {
"properties": {
"coin": {
"type": "string"
},
"funding": {
"properties": {
"annualizedPct": {
"type": "number"
},
"avg7dAnnualizedPct": {
"type": "number"
},
"rate1h": {
"type": "number"
},
"z7d": {
"type": "null"
}
},
"type": "object"
},
"hoursOfHistory": {
"type": "integer"
},
"openInterest": {
"properties": {
"change1hPct": {
"type": "integer"
},
"change24hPct": {
"type": "integer"