API (Programmierschnittstelle)

API - Anwendungsprogrammierschnittstelle.
Alle Anforderungen sollten über HTTPS ausgeführt werden.
JSON-RPC wird unterstützt. Um JSON-RPC zu verwenden, fügen Sie am Ende der Anfrage .json hinzu.

POST-Anfragen

JSON-RPC wird unterstützt.

Eine Bestellung aufgeben

Geben Sie eine Bestellung für eine spezifische Wechselrichtung ein. Sie können spezifizieren,wie viel Sie über deposit_amount oder withdrawal_amount Parameter senden oder erhalten müssen.
URL: https://www.alfacashier.io/api/create.json
Method: POST

Data required:
{
  "gate_deposit": "Example: 'bitcoin'. Gate column from Direction of the exchange",
  "gate_withdrawal": "Example: 'litecoin'. Gate column from Direction of the exchange",
  "pair": "[DEPRECATED] Example: 'BTC_LTC'. Direction of the exchange, defined in the form [source_currency_code]_[destination_currency_code].",
  "deposit_amount": "(Optional) example: '4.953', fixed deposit amount you'd like to send for an exchange.",
  "withdrawal_amount": "(Optional) example: '6.431', fixed withdrawal amount you'd like to get after an exchange is made.",
  "email": "Example: '[email protected]'",
  "options": "Example: {'address': '1FgThhtLdSM1i78vXHGovA3WxzbTWA2mse'}, this array of parameters depends on source_currency_code.",
  "r_uid": "(Optional) example: '2f777791', Affiliate Program ID.",
  "promo_code": "(Optional) example: 'ALFACODE'."
}
Success Output example:
{
  "secret_key": "Example: '11fb9a42045b0bf35ef40b8e96e45ebe', your order unique secret key which is used to track your order's status.",
  "deposit": "(JSON Object) depending on deposit coin, there will be deposit address, array structure is the same as options.",
  "deposit_amount": "Amount you'd need to send to complete an exchange.",
  "withdrawal_amount": "Amount you'd receive upon completing exchange",
  "order_id": "Unique order id in our system"

}
Error Output example:
{"error": "Missing required argument pair"}
cURL (example):
curl -X POST https://www.alfacashier.io/api/create.json \
     -H "Content-Type:application/json" \
     --data '{"gate_deposit":"bitcoin","gate_withdrawal":"litecoin","deposit_amount":"1.4561","email":"[email protected]","options":{"address":"mnD8wHZKfdSwoKyW4H44spK2MqGAEXNbG9"}}'
Response (example):
{
  "secret_key": "fdce47f91e4b28c50e9f08beb4e43dee",
  "deposit": {"address":"n1S9pzENwn3QQgHcCE3afyxVrL57798eA2"},
  "deposit_amount": 0.00827399,
  "withdrawal_amount": 0.87673802,
  "order_id": "581572"
}

Aktuellen Wechselkurs bekommen

Mit dieser Funktion wird der aktuelle Wechselkurs zwischen den beiden aktuell ausgewählten Währungen angezeigt. Der Wechselkurs kann sich je nach Marktlage schnell ändern.
URL: https://www.alfacashier.io/api/rate.json
Method: POST

Data required:
{
  "gate_deposit": "Example: 'bitcoin'. Gate column from Direction of the exchange",
  "gate_withdrawal": "Example: 'litecoin'. Gate column from Direction of the exchange",
  "pair": "[DEPRECATED] Example: 'BTC_LTC', direction of the exchange, defined in the form [source_currency_code]_[destination_currency_code].",
  "deposit_amount": "(Optional) example: '4.952', fixed deposit amount you'd like to send for an exchange.",
  "withdrawal_amount": "(Optional) example: '6.431', fixed withdrawal amount you'd like to get after an exchange is made.",
  "promo_code_discount": "(Optional) example: '10', discount percent returned from promo code validation."
}
Success Output example:
{"gate_deposit": "bitcoin", "gate_withdrawal": "litecoin", "pair": "BTC_LTC", "rate": 1.213456}
Error Output example:
{"error": "Invalid pair"}
cURL (example):
curl -X POST https://www.alfacashier.io/api/rate.json \
     -H "Content-Type:application/json" \
     --data '{"gate_deposit": "bitcoin", "gate_withdrawal": "litecoin"}'
Response (example):
{"gate_deposit": "bitcoin", "gate_withdrawal": "litecoin", "pair": "BTC_LTC", "rate": "108.82046494"}

Adresse bestätigen

Bestätigen Sie die spezifische Währungsadresse/Konto mit zusätzlichen Parametern wie destination_tag, Nachricht oder payment_ID.
URL: https://www.alfacashier.io/api/validateaddress.json
Method: POST

Data required:
{
  "gate_withdrawal": "Gate", // example: "bitcoin", Direction of the exchange
  "currency": "[DEPRECATED] Currency code", // example: "BTC", currency codes
  "options": "Example: {'address': '1FgThhtLdSM1i78vXHGovA3WxzbTWA2mse'} This array of parameters depends on source_currency_code" // array of params
}
Success Output example:
{"valid": "true"}
Error Output example:
{"error": "Invalid payment_id"}
cURL (example):
curl -X POST https://www.alfacashier.io/api/validateaddress.json \
>      -H "Content-Type:application/json" \
>      --data '{"gate_withdrawal":"stellar","options":{"account":"GAKUWGKLFUDBCS2JHZUTRUPXL5Q7C3KC2XXEGLK2J6JBILD2HYBYD55H","memo":"b5db89975bc958fa"}}'
Response (example):
{"valid": true}

Promo Code Validation

Validates Promo Code for specific exchange direction (pair).
URL: https://www.alfacashier.io/api/promo_code.json
Method: POST

Data required:
{
  "code": "Example: 'ALFACODE'",
  "gate_deposit": "Example: 'bitcoin'. Gate column from Direction of the exchange",
  "gate_withdrawal": "Example: 'litecoin'. Gate column from Direction of the exchange",
  "pair": "[DEPRECATED] Example: 'BTC_LTC', direction of the exchange, defined in the form [source_currency_code]_[destination_currency_code].",
}
Success Output example:
{"discount": "10"}
Error Output example:
{"error": "Invalid Promo Code"}
cURL (example):
curl -X POST https://www.alfacashier.io/api/promo_code.json \
     -H "Content-Type:application/json" \
     --data '{"code":"ALFACODE","gate_deposit": "bitcoin", "gate_withdrawal": "litecoin"}'
Response (example):
{"discount": "10"}

Anfragen BEKOMMEN

Sowohl REST als auch JSON-RPC werden unterstützt. Um JSON-RPC zu verwenden, fügen Sie .json am Ende der Anfrage hinzu.

Auftrag Abbrechen

This method cancels the order.
URL: https://www.alfacashier.io/api/cancel/[secret_key]
Method: GET

Data required:
[secret_key] is the secret key of the order, you can get one by creating an order.
Success Output example:
{
  secret_key: "[string] Example: 11fb9a42045b0bf35ef40b8e96e45ebe",
  canceled: "[bool] true/false"
}
Error Output example, can cancel only new and pending order:
{"error": "This operation is not available"}
cURL (example):
curl -X GET https://www.alfacashier.io/api/cancel/11fb9a42045b0bf35ef40b8e96e45ebe \
     -H "Content-Type:application/json"
Response (example):
{
    "secret_key": "42e9a2f527e1b914c9448cd0f3901bc2",
    "canceled": true
}

Get Order Status

Diese Funktion zeigt den Bestellstatus und einige weitere Informationen an.
URL: https://www.alfacashier.io/api/status/[secret_key]
Method: GET

Data required:
[secret_key] is the secret key of the order, you can get one by creating an order.
Success Output example:
{
  secret_key: "11fb9a42045b0bf35ef40b8e96e45ebe",
  pair: "BTC_LTC", // deprecated
  status: "completed", // status of the order
  gate_deposit: "bitcoin",
  gate_withdrawal: "litecoin",
  dest_tx: "914e6e78fd7d9babaf4e256d0f7a0b4c7ccd7ded1823e3a9f38d0dfce3c5d130",
  // withdrawal transaction hash, this field is only displayed for order with completed status
  deposit: "(JSON object) Deposit address or account, and tags",
  withdrawal: "(JSON object) Withdrawal address or account, and tags",
  received_amount: "[double]", // total received amount
  deposit_amount: "[double]", // amount received on deposit address, used for exchange
  withdrawal_amount: "[double]", // amount to sent
  time_created: "[datetime]",
  seconds_remaining: "[int]" // order time remaining before expire
}
Error Output example:
{"error": "Invalid transaction"}
cURL (example):
curl -X GET https://www.alfacashier.io/api/status/11fb9a42045b0bf35ef40b8e96e45ebe \
     -H "Content-Type:application/json"
Response (example):
{
    "secret_key": "42e9a2f527e1b914c9448cd0f3901bc2",
    "pair": "BTC_LTC", // deprecated
    "gate_deposit": "bitcoin",
    "gate_withdrawal": "litecoin",
    "status": "new",
    "deposit": {
        "address": "3AtNVzD4Ys8SvyDcbP1HZCGDc7e9qqo2h8"
    },
    "withdrawal": {
        "address": "LYeSuaRrpospcfhDYJyUhwVica7NLNB2hi"
    },
    "received_amount": "0.00000000",
    "deposit_amount": "0.50000000",
    "withdrawal_amount": "74.18250786",
    "time_created": "2019-10-17 12:32:49",
    "seconds_remaining": 4207
}

Get Exchange Limits

Mit dieser Funktion werden die aktuelle Deviseneinlage und Abbuchungslimits für spezifische Wechselrichtungen angezeigt.
URL: https://www.alfacashier.io/api/limit/[gate_deposit]/[gate_withdrawal]
Deprecated URL: https://www.alfacashier.io/api/limit/[pair]
Method: GET

Data required:
[gate_deposit] - Example: 'bitcoin'. Gate column from Direction of the exchange
[gate_withdrawal] - Example: 'litecoin'. Gate column from Direction of the exchange
[pair] - [DEPRECATED] Example: "BTC_LTC", direction of the exchange, defined in the form [source_currency_code]_[destination_currency_code].
Success Output example:
{
    "gate_deposit": "bitcoin",
    "gate_withdrawal": "litecoin",
    "pair": "BTC_LTC", // deprecated
    "deposit_min": 0.00251312,
    "deposit_max": 0.62774886,
    "withdrawal_min": 0.37316266,
    "withdrawal_max": 93.29066571,
    "deposit_day_limit": 0,
    "deposit_month_limit": 0,
    "withdrawal_day_limit": 0,
    "withdrawal_month_limit": 0
}
Error Output example:
{"error": "Invalid pair"}
cURL (example):
curl -X GET https://www.alfacashier.io/api/limit/bitcoin/litecoin \
     -H "Content-Type:application/json"
Response (example):
{
  "gate_deposit": "bitcoin",
  "gate_withdrawal": "litecoin",
  "pair": "BTC_LTC",
  "deposit_min" : 0.0002764,
  "deposit_month_limit" : 0,
  "withdrawal_day_limit" : 15.503875944955,
  "deposit_day_limit" : 0,
  "withdrawal_min" : 0.01550388,
  "withdrawal_month_limit" : 46.511627834866,
  "withdrawal_max" : 0.98130298,
  "deposit_max" : 0.00901763
}

Supported Currencies List

Diese Liste enthält Namen, Währungscode und Verfügbarkeitsstatus für Einlagen und Abbuchungen der unterstützten Währungen durch API.
URL: https://www.alfacashier.io/api/getcoins
Method: GET

Success Output example:
{
  "bitcoin":{ // gate
    "currency": "BTC", // currency code
    "title": "Bitcoin", // currency title
    "deposit": true, // is deposit enabled
    "withdrawal": true, // is withdrawal enabled
    "confirmations": 2, // number of confirmations required for a transaction to be accepted, for PoS based coins it will be number of blocks typically
    "decimals": 8, // currency precision, number of decimals
    "explorer_tx_link": "https://www.blockchain.com/btc/tx/%hash%", // link to transaction on block explorer
    "explorer_address_link": "https://www.blockchain.com/btc/address/%address%" // link to address on block explorer
  },
  "litecoin":{
    "currency": "LTC",
    "title": "Litecoin",
    "deposit": false,
    "withdrawal": false,
    "confirmations": 6,
    "decimals": 8,
    "explorer_tx_link": "https://insight.litecore.io/tx/%hash%",
    "explorer_address_link": "https://insight.litecore.io/address/%address%"
  }
}
cURL (example):
curl -X GET https://www.alfacashier.io/api/getcoins \
     -H "Content-Type:application/json"
Response (example):
{
  "augur": {
    "confirmations": 12,
    "currency": "REP",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Augur",
    "withdrawal": true
  },
  "bat": {
    "confirmations": 12,
    "currency": "BAT",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Basic Attention Token",
    "withdrawal": true
  },
  "binancecoin": {
    "confirmations": 12,
    "currency": "BNB",
    "decimals": 8,
    "deposit": false,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Binance Coin",
    "withdrawal": false
  },
  "bitcoin": {
    "confirmations": 2,
    "currency": "BTC",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://blockchair.com/bitcoin/address/%address%",
    "explorer_tx_link": "https://blockchair.com/bitcoin/transaction/%hash%",
    "title": "Bitcoin",
    "withdrawal": true
  },
  "bitcoincash": {
    "confirmations": 2,
    "currency": "BCH",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://blockchair.com/bitcoin-cash/address/%address%",
    "explorer_tx_link": "https://blockchair.com/bitcoin-cash/transaction/%hash%",
    "title": "Bitcoin Cash",
    "withdrawal": true
  },
  "chainlink": {
    "confirmations": 12,
    "currency": "LINK",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Chainlink",
    "withdrawal": true
  },
  "dash": {
    "confirmations": 6,
    "currency": "DASH",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://chainz.cryptoid.info/dash/address.dws?%address%.htm",
    "explorer_tx_link": "https://chainz.cryptoid.info/dash/tx.dws?%hash%.htm",
    "title": "Dash",
    "withdrawal": true
  },
  "eos": {
    "confirmations": 0,
    "currency": "EOS",
    "decimals": 4,
    "deposit": true,
    "explorer_address_link": "https://bloks.io/account/%address%",
    "explorer_tx_link": "https://bloks.io/transaction/%hash%",
    "title": "EOS",
    "withdrawal": true
  },
  "ethereum": {
    "confirmations": 12,
    "currency": "ETH",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Ethereum",
    "withdrawal": true
  },
  "ethereumclassic": {
    "confirmations": 150,
    "currency": "ETC",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etcblockexplorer.com/addr/%address%",
    "explorer_tx_link": "https://etcblockexplorer.com/tx/%hash%",
    "title": "Ethereum Classic",
    "withdrawal": true
  },
  "golem": {
    "confirmations": 12,
    "currency": "GNT",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Golem",
    "withdrawal": true
  },
  "holo": {
    "confirmations": 12,
    "currency": "HOT",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Holo",
    "withdrawal": true
  },
  "litecoin": {
    "confirmations": 6,
    "currency": "LTC",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://insight.litecore.io/address/%address%",
    "explorer_tx_link": "https://insight.litecore.io/tx/%hash%",
    "title": "Litecoin",
    "withdrawal": true
  },
  "monero": {
    "confirmations": 10,
    "currency": "XMR",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://www.alfacashier.io/#%address%",
    "explorer_tx_link": "https://xmrchain.net/tx/%hash%",
    "title": "Monero",
    "withdrawal": true
  },
  "nem": {
    "confirmations": 20,
    "currency": "XEM",
    "decimals": 6,
    "deposit": true,
    "explorer_address_link": "http://chain.nem.ninja/#/account/%address%/0",
    "explorer_tx_link": "http://chain.nem.ninja/#/transfer/%hash%",
    "title": "NEM",
    "withdrawal": true
  },
  "omisego": {
    "confirmations": 12,
    "currency": "OMG",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "OmiseGO",
    "withdrawal": true
  },
  "paxos": {
    "confirmations": 12,
    "currency": "PAX",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Paxos Standard",
    "withdrawal": true
  },
  "qtum": {
    "confirmations": 2,
    "currency": "QTUM",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://qtum.info/address/%address%",
    "explorer_tx_link": "https://qtum.info/tx/%hash%",
    "title": "Qtum",
    "withdrawal": true
  },
  "stellar": {
    "confirmations": 1,
    "currency": "XLM",
    "decimals": 7,
    "deposit": true,
    "explorer_address_link": "https://stellarchain.io/address/%address%",
    "explorer_tx_link": "https://stellarchain.io/tx/%hash%",
    "title": "Stellar",
    "withdrawal": true
  },
  "tether": {
    "confirmations": 2,
    "currency": "USDT",
    "decimals": 8,
    "deposit": false,
    "explorer_address_link": "https://www.omniexplorer.info/address/%address%",
    "explorer_tx_link": "https://www.omniexplorer.info/tx/%hash%",
    "title": "Tether OMNI",
    "withdrawal": false
  },
  "tethererc20": {
    "confirmations": 12,
    "currency": "USDT",
    "decimals": 6,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Tether ERC-20",
    "withdrawal": true
  },
  "tron": {
    "confirmations": 12,
    "currency": "TRX",
    "decimals": 6,
    "deposit": false,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "TRON",
    "withdrawal": false
  },
  "trueusd": {
    "confirmations": 12,
    "currency": "TUSD",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "TrueUSD",
    "withdrawal": true
  },
  "usdcoin": {
    "confirmations": 12,
    "currency": "USDC",
    "decimals": 6,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "USD Coin",
    "withdrawal": true
  },
  "xrp": {
    "confirmations": 6,
    "currency": "XRP",
    "decimals": 6,
    "deposit": true,
    "explorer_address_link": "https://bithomp.com/explorer/%address%",
    "explorer_tx_link": "https://bithomp.com/explorer/%hash%",
    "title": "XRP",
    "withdrawal": true
  },
  "zcash": {
    "confirmations": 6,
    "currency": "ZEC",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://explorer.z.cash/address/%address%",
    "explorer_tx_link": "https://explorer.z.cash/tx/%hash%",
    "title": "Zcash",
    "withdrawal": true
  },
  "zilliqa": {
    "confirmations": 12,
    "currency": "ZIL",
    "decimals": 8,
    "deposit": false,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "Zilliqa",
    "withdrawal": false
  },
  "zrx": {
    "confirmations": 12,
    "currency": "ZRX",
    "decimals": 8,
    "deposit": true,
    "explorer_address_link": "https://etherscan.io/address/%address%",
    "explorer_tx_link": "https://etherscan.io/tx/%hash%",
    "title": "0x",
    "withdrawal": true
  }
}

Strukturen

Available currency codes


GateCurrency CodePayment MethodBestätigungen
bitcoin BTC
Bitcoin
2
xrp XRP
XRP
6
ethereum ETH
Ethereum
12
bitcoincash BCH
Bitcoin Cash
2
litecoin LTC
Litecoin
6
eos EOS
EOS
0
tethererc20 USDT
Tether ERC-20
12
usdcoin USDC
USD Coin
12
paxos PAX
Paxos Standard
12
trueusd TUSD
TrueUSD
12
monero XMR
Monero
10
cosmos ATOM
Cosmos
15
stellar XLM
Stellar
1
dash DASH
Dash
6
ethereumclassic ETC
Ethereum Classic
150
nem XEM
NEM
20
zcash ZEC
Zcash
6
omisego OMG
OmiseGO
12
augur REP
Augur
12
qtum QTUM
Qtum
2
zrx ZRX
0x
12
chainlink LINK
Chainlink
12
bat BAT
Basic Attention Token
12
holo HOT
Holo
12
golem GNT
Golem
12

Address parameters


GatePayment MethodStruktur
bitcoin
Bitcoin
{"address":"Bitcoin address"}
xrp
XRP
{"account":"XRP address","destination_tag":"Destination Tag"}
ethereum
Ethereum
{"address":"Ethereum address"}
bitcoincash
Bitcoin Cash
{"address":"Bitcoin Cash address"}
litecoin
Litecoin
{"address":"Litecoin address"}
eos
EOS
{"account":"EOS account","memo":"Memo"}
tethererc20
Tether ERC-20
{"address":"Tether USDT (ERC-20) address"}
usdcoin
USD Coin
{"address":"USD Coin address"}
paxos
Paxos Standard
{"address":"Paxos address"}
trueusd
TrueUSD
{"address":"TrueUSD address"}
monero
Monero
{"address":"Monero address"}
cosmos
Cosmos
{"address":"Cosmos address","memo":"Memo"}
stellar
Stellar
{"account":"Stellar account","memo":"Memo"}
dash
Dash
{"address":"Dash address"}
ethereumclassic
Ethereum Classic
{"address":"Ethereum classic address"}
nem
NEM
{"address":"NEM address","message":"Message"}
zcash
Zcash
{"address":"ZCash address"}
omisego
OmiseGO
{"address":"OmiseGO address"}
augur
Augur
{"address":"Augur address"}
qtum
Qtum
{"address":"Qtum address"}
zrx
0x
{"address":"0x address"}
chainlink
Chainlink
{"address":"Chainlink address"}
bat
Basic Attention Token
{"address":"BAT address"}
holo
Holo
{"address":"Holo address"}
golem
Golem
{"address":"Golem address"}

API Libraries / Plugins

ALFAcashier API Libraries / CMS Plugins for various programming languages.

Steuerelement

Integrate cryptocurrency exchange on your website with ALFAcashier Widget
You can use additional parameters to configure ALFAcashier Widget

List of parameters:
from_currency = bitcoin // deposit currency, check Gate column for available values,

to_currency = xrp // withdrawal currency, check Gate column for available values,

source_amount = 123 // deposit amount,

dest_amount = 0.123 // withdrawal amount,

rid = 2f777791 // your affiliate ID,

account = rExFpwNwwrmFWbX81AqbHJYkq8W6ZoeWE6 // withdrawal account, check account / address parameters,
or
address = mnD8wHZKfdSwoKyW4H44spK2MqGAEXNbG9 // withdrawal address, check account / address parameters,

payment_id = dff605c73ebb9605 // special field (e.g. destination_tag, message, memo) to distinguish
payments coming to the same address for XRP, NEM, Stellar, etc,

no_payment_id // disable special field if you are using self-hosted wallet,

currencies = bitcoin,xrp,litecoin // limit widget to certain list of currencies,
check Gate column for available values,

promo_code = 6HNY2 // promo code if you have one for additional discount
Example:
https://widget.alfacashier.io/?rid=2f777791&from_currency=bitcoin&to_currency=xrp&account=rExFpwNwwrmFWbX81AqbHJYkq8W6ZoeWE6&no_payment_id¤cies=bitcoin,xrp,ethereum&promo_code=TEST1&source_amount=0.005