Class: Honeymaker::Exchanges::Hyperliquid

Inherits:
Honeymaker::Exchange show all
Defined in:
lib/honeymaker/exchanges/hyperliquid.rb

Constant Summary collapse

BASE_URL = 
"https://api.hyperliquid.xyz"
MINIMUM_QUOTE_SIZE =

Hyperliquid enforces a hard 10-USDC minimum order value on every spot pair (spotMeta exposes no per-token base floor). Surfaced as minimum_quote_size so consumers skip/reject sub-10 orders up front instead of having the exchange reject them.

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Constants inherited from Honeymaker::Exchange

Honeymaker::Exchange::ERROR_PATTERNS, Honeymaker::Exchange::OPTIONS

Instance Method Summary collapse

Methods inherited from Honeymaker::Exchange

#cache_ttl, #classify_error, #find_ticker, #get_price, #symbols, #tickers_info

Instance Method Details

#get_bid_ask(symbol) ⇒ Object 



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# File 'lib/honeymaker/exchanges/hyperliquid.rb', line 46

def get_bid_ask(symbol)
  with_rescue do
    response = connection.post("/info") do |req|
      req.body = { type: "allMids" }.to_json
    end

    price = BigDecimal(response.body[symbol])
    {
      bid: price,
      ask: price
    }
  end
end

#get_tickers_info ⇒ Object 



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# File 'lib/honeymaker/exchanges/hyperliquid.rb', line 13

def get_tickers_info
  with_rescue do
    response = connection.post("/info") do |req|
      req.body = { type: "spotMeta" }.to_json
    end

    tokens = response.body["tokens"]
    universe = response.body["universe"]
    token_map = tokens.each_with_object({}) { |t, h| h[t["index"]] = t }

    universe.filter_map do |pair|
      base_token = token_map[pair["tokens"][0]]
      quote_token = token_map[pair["tokens"][1]]
      next unless base_token && quote_token

      {
        ticker: pair["name"],
        base: base_token["name"],
        quote: quote_token["name"],
        minimum_base_size: nil,
        minimum_quote_size: MINIMUM_QUOTE_SIZE,
        maximum_base_size: nil,
        maximum_quote_size: nil,
        base_decimals: base_token["szDecimals"] || 0,
        quote_decimals: 2,
        price_decimals: 5,
        available: true,
        trading_enabled: true
      }
    end
  end
end