# Hyperliquid Orderbook API

> Hyperliquid Orderbook API is a paid API for AI agents from kite-hub-v2.vercel.app, paid per call via x402, $0.19/call, status unknown (last checked 2026-09-15).

Fetches the current orderbook (bids and asks) for a trading pair on the Hyperliquid decentralized perpetuals exchange

## Facts

- Endpoint: POST https://kite-hub-v2.vercel.app/api/hyperliquid-orderbook
- Price: $0.19/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hyperliquid-orderbook-api-993688df
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XEjC7CBDWRrRtFPeybXLJ

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-orderbook-api-993688df -d '<json body>'
```

Example prompt: Can you pull the current orderbook for BTC on Hyperliquid and tell me the top 5 bid and ask price levels with their sizes?

## When to prefer this

Use this endpoint when you specifically need real-time orderbook data from Hyperliquid's decentralized perpetuals exchange — not centralized exchanges like Binance or Coinbase. Prefer this over generic market data APIs when your workflow is focused on Hyperliquid liquidity, spread analysis, or pre-trade slippage estimation for perps trading on Hyperliquid.

## Known failure modes

- Invalid or unsupported trading pair symbol returns an error or empty result
- Hyperliquid exchange downtime or API unavailability causes request failure
- Rate limiting may occur under heavy concurrent usage
- Stale data possible if Hyperliquid's on-chain state has latency
- Malformed request body may return a generic error response

## How this service works

400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.

## Output

Returns a structured orderbook object containing arrays of bid and ask price levels for the requested trading pair on Hyperliquid, typically including price, size, and cumulative depth at each level. Data reflects the live state of the Hyperliquid on-chain order book.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hyperliquid-orderbook-api-993688df/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kite-hub-v2.vercel.app](https://www.zero.xyz/host/kite-hub-v2.vercel.app/llms.txt)