# Saylor Innovations Hyperliquid Perp Market Data

> Saylor Innovations Hyperliquid Perp Market Data is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).

Returns real-time perpetual futures market data for a specified cryptocurrency coin on the Hyperliquid exchange

## Facts

- Endpoint: GET https://saylorinnovations.com/api/perps/market/:coin?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/saylor-innovations-hyperliquid-perp-market-data-8ea15f79
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2A-5-ZWWYF0dwDqYPMNut

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 saylor-innovations-hyperliquid-perp-market-data-8ea15f79
```

Example prompt: Pull the current Hyperliquid perp market data for BTC — I want to see the mark price, funding rate, and open interest right now.

## When to prefer this

Use this endpoint when you specifically need perpetual futures market data from the Hyperliquid decentralized exchange — particularly for funding rates, open interest, and mark/index prices on Hyperliquid perp contracts. Prefer this over generic crypto price APIs when your use case involves Hyperliquid-specific trading metrics.

## Known failure modes

- Invalid or unsupported coin symbol returns an error or empty response
- Coin not listed on Hyperliquid perps returns a not-found error
- Hyperliquid API downtime causes upstream failure
- Rate limiting if too many requests are made in quick succession
- Stale data if Hyperliquid feed is delayed

## How this service works

Hyperliquid Perp Market. Hyperliquid perp market for any coin: mark and oracle price, 24h change and volume, open interest in coins and USD, premium, max leverage, and funding (hourly and annualized) compared with Binance and Bybit.

## Output

Returns real-time perpetual futures market data for the specified coin on Hyperliquid, including mark price, index price, funding rate, open interest, bid/ask data, and other market statistics relevant to the perpetual contract.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/saylor-innovations-hyperliquid-perp-market-data-8ea15f79/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from saylorinnovations.com](https://www.zero.xyz/host/saylorinnovations.com/llms.txt)