API V1 Rates

Returns the current public exchange rate for the specified trading pair.
This method is used to calculate a specific exchange direction, taking into account the entered amount, rate mode, and additional parameters.

URL

https://quickex.io/api/v1/rates/public/one

Query Parameters

Request Example (cURL)

curl -X GET \
  'https://quickex.io/api/v1/rates/public/one?exchangeType=crypto&instrumentFromCurrencyTitle=BTC&instrumentFromNetworkTitle=BTC&instrumentToCurrencyTitle=USDT&instrumentToNetworkTitle=TRC20&claimedDepositAmount=1.00&rateMode=FLOATING&claimedDepositAmountCurrency=USDT&markup=1.00&referrerId=aff_some-affiliate-id' \
  -H 'Accept: application/json'

Example Response (422 — error)

{
  "status": "ERR_CLAIMED_DEPOSIT_AMOUNT_TOO_SMALL",
  "message": "Claimed Deposit Amount Too Small Error",
  "data": {
    "localizedMessage": "Claimed amount is 1. Min processable amount is 108.51",
    "details": {
      "field": "claimedDepositAmount",
      "value": "1",
      "expected": "108.51",
      "expectedGeneral": "108.51"
    }
  }
}

Example Response (200 — success)

{
  "depositRules": {
    "minAmount": "1000.1",
    "maxAmount": "1000.1"
  },
  "withdrawalRules": {
    "minAmount": "1000.1",
    "maxAmount": "1000.1",
    "withdrawalFeeRules": {
      "minAmount": "1000.1",
      "maxAmount": "1000.1"
    }
  },
  "minConfirmationsToWithdraw": 0,
  "minConfirmationsToTrade": 0,
  "instrumentFrom": {
    "currencyTitle": "BTC",
    "networkTitle": "BTC",
    "precisionDecimals": 8
  },
  "instrumentTo": {
    "currencyTitle": "USDT",
    "networkTitle": "TRC20",
    "precisionDecimals": 2
  },
  "price": "108.51"
}

Notes

• This method allows real-time rate calculation before creating an order.
• If the deposit amount is too small, the error ERR_CLAIMED_DEPOSIT_AMOUNT_TOO_SMALL will be returned.
• The rateMode parameter can be set to floating or fixed rate.
• The markup and referrerId parameters are useful for partner integrations and custom exchange calculators.