Build on granular market data from Hyperliquid and Lighter

API="https://api.0xarchive.io"
KEY="0xa_your_api_key"
get() {
  local url="$API$1"; [ -n "$2" ] && url="$url?$2"
  curl -s "$url" -H "X-API-Key: $KEY" | jq -r "$3"
}
# HIP-3 · xyz:SP500
get \
  "/v1/hyperliquid/hip3/orderbook/xyz:SP500" \
  "depth=5" \
  '.data.mid_price'
# HIP-4 · #0
get \
  "/v1/hyperliquid/hip4/orderbook/0" \
  "depth=5" \
  '.data.mid_price'