Rate Bounds

Get the best and worst rates

Unlike the Rate endpoint, this GET endpoint is responsible for getting the best and worst rates for a supplied currency pair. This requires your app's publickey in the header while the query params passed will be the payInCurrencyCode , recieveInCurrencyCode & orderAmount.

The returned result will have bestRate and worstRate objects containing different rates. To get a response for a sell or swap order, switch to desired networks and currency inputs on request and make the call. See the example below;

Get the best and worst rates

GET https://checkout-api-sandbox.xendbridge.com/api/ThirdPartyUI/RateBounds

Query Parameters

Name
Type
Description

payInCurrencyCode*

string

NGN

payInCurrencyNetwork*

string

LOCAL

receiveInCurrencyCode*

string

BUSD

receiveInCurrencyNetwork*

string

BEP20

orderAmount*

double

500

Headers

Name
Type
Description

publicKey*

string

{publicKey}

{
    "data": {
        "fiatCurrency": "NGN",
        "fiatCurrencyNetwork": "LOCAL",
        "cryptoCurrency": "BUSD",
        "cryptoCurrencyNetwork": "BEP20",
        "bestRate": {
            "exchangeRate": 757.89,
            "maximumAmount": 100000.000000000,
            "minimumAmount": 5.000000000,
            "providerRateReference": "E69A5099089F4231882C5A98B294B50F",
            "rateValidityInSeconds": 20
        },
        "worstRate": {
            "exchangeRate": 763.59,
            "maximumAmount": 100000.000000000,
            "minimumAmount": 5.000000000,
            "providerRateReference": "E69A5099089F4231882C5A98B294B50F",
            "rateValidityInSeconds": 20
        }
    },
    "status": "OK",
    "message": ""
}
Parameters
Type
Definitions

payInCurrencyCode

string

Required The currency to be paid in.

payInCurrencyNetwork

string

Required The network of the currency to be paid in

receiveInCurrencyCode

string

Required The currency to be received in.

receiveInCurrencyNetwork

string

Required The network of the currency to be received in

orderAmount

double

Required The amount of the order.

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