Live perp funding rates, open interest, and mark/oracle/mid prices across 200+ H
Live perp funding rates, open interest, and mark/oracle/mid prices across 200+ Hyperliquid perpetuals (free/keyless). Each row: coin, hourly funding rate, open interest, mark/oracle/mid price, premium, prior-day price, 24h notional volume, max leverage. Filter by coin; sort by oi, volume, or funding. On-chain perp microstructure for funding-arb and OI signals.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
250 msmedian answer time
$0.0036listed price per call
$0.0036price 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://2s.io/api/crypto/hyperliquid-funding
| Category | Market data |
|---|---|
| Provider host | 2s.io |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 5 from 4 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.0036 | 250 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"coin": "example",
"limit": 1,
"sort": "oi"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"method": {
"const": "GET"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"coin": {
"maxLength": 40,
"type": "string"
},
"limit": {
"maximum": 250,
"minimum": 1,
"type": "integer"
},
"sort": {
"enum": [
"oi",
"volume",
"funding"
],
"type": "string"
}
},
"type": "object"
},
"type": {
"const": "http"
}
},
"required": [
"type",
"method",
"queryParams"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}