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Exchange

Calculate the exchange rate

post

Get info about exchange rates. This endpoint has limitation up to 30 requests per minute from one IP address. In case this amount is exceeded a new successful response can only be obtained after one minute break.

Header parameters
X-Processing-KeystringRequired

Private key

X-Processing-SignaturestringRequired

Private secret key

Body
sender_currencystringRequired
Currency to exchange from. For a list of all available currencies, see Supported currencies.
receiver_currencystringRequired
Currency to exchange to. For a list of all available currencies, see Supported currencies.
sender_amountnumber · floatOptional
Amount you want to exchange. You must include either this parameter or receiver_amount.
receiver_amountnumber · floatOptional
Amount you want to exchange. You must include either this parameter or receiver_amount.
Responses
200

OK

application/json
post
POST /api/v2/exchange/calculate HTTP/1.1
Host: app.cryptoprocessing.com
X-Processing-Key: text
X-Processing-Signature: text
Content-Type: application/json
Accept: */*
Content-Length: 72

{
  "sender_currency": "BTC",
  "receiver_currency": "EUR",
  "sender_amount": 0.03
}
{
  "data": {
    "sender_currency": "EUR",
    "sender_amount": "25.00000000",
    "receiver_currency": "BTC",
    "receiver_amount": "0.00123001",
    "fee_currency": "CPD",
    "fee_amount": "0.17266485",
    "price": "0.00004920",
    "ts_fixed": 1665008630,
    "ts_release": 1665008690,
    "fix_period": 60
  }
}

Exchange at a fixed exchange rate

post

Make the exchange at a given fixed exchange rate.

Header parameters
X-Processing-KeystringRequired

Private key

X-Processing-SignaturestringRequired

Private secret key

Body
sender_currencystringOptional
Currency to exchange from. For a list of all available currencies, see Supported currencies.
receiver_currencystringOptional
Currency to exchange to. For a list of all available currencies, see Supported currencies.
sender_amountnumberOptional

Amount you want to exchange.

receiver_amountnumberOptional

Amount you want to exchange.

foreign_idstring · max: 255Required

Unique foreign ID in your system. Must not contain personal data, such as the user's name or email address.

pricenumberRequired

Exchange rate price on which exchange will be placed.

Responses
200

OK

application/json
post
POST /api/v2/exchange/fixed HTTP/1.1
Host: app.cryptoprocessing.com
X-Processing-Key: text
X-Processing-Signature: text
Content-Type: application/json
Accept: */*
Content-Length: 121

{
  "sender_currency": "BTC",
  "receiver_currency": "BTC",
  "sender_amount": 0,
  "receiver_amount": 0,
  "foreign_id": "string",
  "price": 0
}
{
  "data": {
    "id": 2687667,
    "foreign_id": "knwi24op9",
    "type": "exchange",
    "sender_amount": "0.01",
    "sender_currency": "BTC",
    "receiver_amount": "63.52069015",
    "receiver_currency": "EUR",
    "fee_amount": "6.98727592",
    "fee_currency": "EUR",
    "price": "6352.06901520",
    "status": "processing"
  }
}

Exchange regardless of the exchange rate

post

Make the exchange regardless of the price.

Header parameters
X-Processing-KeystringRequired

Private key

X-Processing-SignaturestringRequired

Private secret key

Body
sender_currencystringRequired
Currency to exchange from. For a list of all available currencies, see Supported currencies.
receiver_currencystringRequired
Currency to exchange to. For a list of all available currencies, see Supported currencies.
sender_amountnumberOptional
Amount you want to exchange. You must include either this parameter or receiver_amount.
receiver_amountnumberOptional
Amount you want to exchange. You must include either this parameter or sender_amount.
foreign_idstring · max: 255Required

Unique foreign ID in your system. Must not contain personal data, such as the user's name or email address.

Responses
200

OK

application/json
post
POST /api/v2/exchange/now HTTP/1.1
Host: app.cryptoprocessing.com
X-Processing-Key: text
X-Processing-Signature: text
Content-Type: application/json
Accept: */*
Content-Length: 114

{
  "sender_currency": "BTC",
  "receiver_currency": "BTC",
  "sender_amount": 0,
  "receiver_amount": 0,
  "foreign_id": "user_1714"
}
{
  "data": {
    "sender_currency": "EUR",
    "sender_amount": "1966.61957532",
    "receiver_currency": "BTC",
    "receiver_amount": "0.10000000",
    "fee_currency": "EUR",
    "fee_amount": "19.66619575",
    "price": "0.00005084",
    "id": 678287,
    "foreign_id": "user_1714",
    "type": "exchange",
    "status": "processing"
  }
}
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