# Hyperliquid Perpetual Futures Market Data

> Hyperliquid Perpetual Futures Market Data is a paid API for AI agents from agents.torbrooknews.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-13).

Returns real-time perpetual futures market data from Hyperliquid including mark/oracle prices, funding rates, open interest, 24h volume, and max leverage for specified coins or top markets by volume.

## Facts

- Endpoint: GET https://agents.torbrooknews.com/v1/perps?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hyperliquid-perpetual-futures-market-data-a93e7b2e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hYafhIFoMR_UhHdYnPupJ

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-market-data-a93e7b2e
```

Example prompt: What are the current mark price, funding rate, and open interest for BTC, ETH, and SOL perpetual futures on Hyperliquid?

## When to prefer this

Use this endpoint when you need real-time Hyperliquid-specific perpetual futures data including funding rates, open interest, and leverage — particularly when working within the Hyperliquid ecosystem or comparing DeFi perp markets. Prefer this over generic crypto price APIs when funding rate or open interest data is required, and over CEX data sources when on-chain Hyperliquid data is specifically needed.

## Known failure modes

- Invalid coin symbol returns empty result or error for that coin
- Limit value outside 1-200 range may return validation error
- Network timeout if Hyperliquid data feed is temporarily unavailable
- Payment failure (402) if USDC balance is insufficient for the $0.002 per-call fee

## How this service works

Perpetual futures market data from Hyperliquid: mark and oracle price, 24h change, hourly and annualized funding rate, open interest, 24h volume, premium and max leverage. Pick coins or get the top markets by volume.

## Output

Returns a JSON array of perpetual futures market objects, each containing mark price, oracle price, 24-hour price change percentage, hourly funding rate, annualized funding rate, open interest (in USD or coin units), 24-hour trading volume, premium between mark and oracle price, and maximum available leverage for the requested coin(s) or top markets by volume.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "coins": {
       "type": "string",
       "description": "Comma list, e.g. BTC,ETH,SOL; omit for top by volume"
      },
      "limit": {
       "type": "integer",
       "description": "1 to 200, default 20"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hyperliquid-perpetual-futures-market-data-a93e7b2e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.torbrooknews.com](https://www.zero.xyz/host/agents.torbrooknews.com/llms.txt)