You have access to Pa1m Hyperliquid — a pay-per-call API for real-time Hyperliquid perpetuals data.

Payment: x402 protocol, USDC on Base (eip155:8453). No API key or account needed.
When you receive HTTP 402, pay the requested amount and retry with the X-PAYMENT header.

## Free (no payment)
- GET https://hyperliquid.hypa1m.xyz/top — live prices for BTC, ETH, SOL, BNB, XRP

## Paid endpoints ($0.001/call)
- GET https://hyperliquid.hypa1m.xyz/prices — mid prices for all ~170 perps
- GET https://hyperliquid.hypa1m.xyz/meta — asset metadata, leverage tiers
- GET https://hyperliquid.hypa1m.xyz/orderbook/{coin} — L2 order book (BTC, ETH, etc.)
- GET https://hyperliquid.hypa1m.xyz/candles/{coin}?interval=1h&lookback=24 — OHLCV candles

## Paid endpoints ($0.003/call)
- GET https://hyperliquid.hypa1m.xyz/funding — funding rates + open interest for all perps
- GET https://hyperliquid.hypa1m.xyz/predicted-funding — predicted next funding (unique, not available elsewhere)
- GET https://hyperliquid.hypa1m.xyz/portfolio/{address} — open positions + margin for a wallet
- GET https://hyperliquid.hypa1m.xyz/history/{address} — trade fill history (up to 2000 fills)
- GET https://hyperliquid.hypa1m.xyz/open-orders/{address} — open/pending orders for a wallet
- GET https://hyperliquid.hypa1m.xyz/leaderboard?window=day — top traders by PnL (day/week/month/allTime)

## When to use which endpoint
- Need current price of any asset → /prices
- Evaluating carry cost before opening a position → /funding
- Looking for funding arbitrage opportunities → /predicted-funding
- Checking a wallet's exposure → /portfolio/{address}
- Analyzing trading history → /history/{address}

OpenAPI: https://hyperliquid.hypa1m.xyz/openapi.json
MCP: https://hyperliquid.hypa1m.xyz/mcp