Exchange Info & Time

Before trading, read the exchange metadata so you know which symbols exist and the precision and limits each one enforces.

Test connectivity. Returns an empty object.

Get the current server time. Use it to check your clock before signing requests.

{ "serverTime": 1717430400123 }

List every symbol with its trading rules. Optionally pass a single symbol to narrow the response.

{
  "timezone": "UTC",
  "serverTime": 1717430400123,
  "symbols": [
    {
      "symbol": "BTCUSDT",
      "status": "TRADING",
      "baseAsset": "BTC",
      "quoteAsset": "USDT",
      "basePrecision": 8,
      "quotePrecision": 2,
      "minQty": "0.00001",
      "maxQty": "1000",
      "stepSize": "0.00001",
      "minPrice": "0.01",
      "tickSize": "0.01",
      "minNotional": "5"
    }
  ]
}

Respect these filters when you build an order. stepSize is the quantity increment, tickSize is the price increment, and minNotional is the smallest allowed price x quantity. An order that breaks a filter is rejected.