# Hyperliquid Perpetual Futures Funding Rates

> Hyperliquid Perpetual Futures Funding Rates is a paid API for AI agents from x402.shizu.me, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-13).

Returns real-time perpetual-futures funding rates, mark prices, and open interest from Hyperliquid, ranked by absolute funding rate magnitude

## Facts

- Endpoint: GET https://x402.shizu.me/funding
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hyperliquid-perpetual-futures-funding-rates-af366ad6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_h2NNxyLq-altM_pfS1jsS

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability hyperliquid-perpetual-futures-funding-rates-af366ad6
```

Example prompt: Show me the top 10 coins with the highest absolute funding rates on Hyperliquid right now — include BTC, ETH, and SOL — so I can spot basis trade opportunities.

## When to prefer this

Use this endpoint when you need live, keyless perpetual-futures funding rate data from Hyperliquid specifically — ideal for monitoring funding arbitrage, basis trades, or timing entries. Prefer this over generic crypto price APIs when funding rate and open interest are the primary signals needed, and when Hyperliquid coverage is sufficient.

## Known failure modes

- Invalid coin symbol returns empty or error response for that coin
- Limit parameter out of range may return default count
- Hyperliquid API downtime causes upstream fetch failure
- Comma-separated coin list with spaces may fail parsing
- Network timeout if Hyperliquid data feed is slow

## How this service works

Live perpetual-futures funding rates from Hyperliquid: per-coin funding rate, mark price, and open interest. Query: coins (optional comma list, e.g. BTC,ETH,SOL), limit (default 20, ranked by absolute funding). Use to monitor funding, hunt basis trades, and time entries. Real-time, keyless.

## Output

A ranked list of perpetual futures instruments from Hyperliquid, each with the coin ticker, current funding rate (as a decimal or percentage), mark price, and open interest, ordered by absolute funding rate magnitude. Results are real-time and require no API key.

## Request schema (JSON Schema)

```json
{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "method"
   ],
   "properties": {
    "method": {
     "const": "GET"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "coins"
     ],
     "properties": {
      "coins": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "count": 2,
  "rates": [
   {
    "coin": "BTC",
    "mark": 62542,
    "funding": 0.0000125,
    "open_interest": 12345.6
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hyperliquid-perpetual-futures-funding-rates-af366ad6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.shizu.me](https://www.zero.xyz/host/x402.shizu.me/llms.txt)