Exwell API Documentation

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All requests sent to API Exwell maust include the parameter `key` (API key) available after signing up to our Partnership Program.

API URI https://exwell.io/v1/api

Response type json

GET REQUESTS

`/validate-address` - Address Validation
This request checks the validity of the address.

GET

https://exwell.io/v1/api/validate-address?key=1QdX7HY2GTZ7HQTHg&currency=USDT&address=0x651bf10b18d1ecaf7753cfe2457ac1aa23de540b

Parameter

Parameter	Type	Example
key	`string`	`1QdX7HY2GTZ7HQTHg`
currency	`string`	`USDT`
address	`string`	`0x651bf10b18d1ecaf7753cfe2457ac1aa23de540b`

Response 200

{
    "result":true
}

`/rate` - Exchange rate for transaction amount
This request gets the current exchange rate. Transaction fee is not included.

GET

https://exwell.io/v1/api/rate?key=1QdX7HY2GTZ7HQTHg&from=ZEC&to=BTC&amount=1000

Parameter

Parameter	Type	Example
key	`string`	`1QdX7HY2GTZ7HQTHg`
from	`string`	`ZEC`
to	`string`	`BTC`
amount	`float`	`1000`

Response 200

{
  "minamount": 100.4,
  "maxamount": 121334,
  "rate": 0.9835947505534923,
  "withdrawalFee": "0.002 BTC",
  "result": true
}

* withdrawalFee - approximate commission for withdrawal. Floating parameter.

`/currencies` - Currency List
This request gets the list of all available currencies.

GET

https://exwell.io/v1/api/currencies?key=1QdX7HY2GTZ7HQTHg

Parameter

Parameter	Type	Example
key	`string`	`1QdX7HY2GTZ7HQTHg`

Response 200

{
  "XMR": {
    "coinName": "Monero",
    "minamount": 20.01,
    "maxamount": 23724,
    "tagname": "",
    "network":"Monero",
    "available": true
  },
  "ZEC": {
    "coinName": "Zcash",
    "minamount": 110.06,
    "maxamount": 132304,
    "tagname": "",
    "network":"Zcash",
    "available": true
  },
  "XRP": {
    "coinName": "XRP",
    "minamount": 6180.12,
    "maxamount": 7343941,
    "tagname": "TAG",
    "network":"Ripple",
    "available": true
  },
  "XLM": {
    "coinName": "Stellar",
    "minamount": 34429.06,
    "maxamount": 41095890,
    "tagname": "MEMO",
    "network":"Stellar Lumens",
    "available": true
  },
  ...
}

Note

If the tagname is not an empty value, the tag is a mandatory parameter for this currency.

`/pairs` - Pairs List
This request gets all pairs available for exchange.

GET

https://exwell.io/v1/api/pairs?key=1QdX7HY2GTZ7HQTHg

Parameter

Parameter	Type	Example
key	`string`	`1QdX7HY2GTZ7HQTHg`

Response 200

{
  "ZEC": [
    "BTC",
    "USDT",
    "USDC",
    "ETH",
    "BTCLIGHTNING",
    "USDTTRC20"
  ],
  "DASH": [
    "USDC",
    "BTC",
    "ETH",
    "USDCTRC20"
  ],
  "DOT": [
    "USDT",
    "BTC",
    "USDC"
  ],
  ...
}

`/exchange-create` - Exchange Initiation
This request creates – initiates - the exchange.

GET

https://exwell.io/v1/api/exchange-create?key=1QdX7HY2GTZ7HQTHg&from=XMR&to=ZEC&amount=26.4509&destinationAddress=33NWPY7z4vHzMnuyzRJg6hUvMXDw5Y7v9o&refundAddress=87mEgetMnPSMMKsAFRRf7UMKLSdzdke99Rk63PYZv5hYeUmx29gEd9PKbwiQ7ZsYv7AJMKZ3515E

Parameter

Parameter	Type	Example
key	`string`	`1QdX7HY2GTZ7HQTHg`
destinationAddress	`string`	`33NWPY7z4vHzMnuyzRJg6hUvMXDw5Y7v9o`
destinationTagoptional	`string`
refundAddress	`string`	`87mEgetMnPSMMKsAFRRf7UMKLSdzdke99Rk63PYZv5hYeUmx29gEd9PKbwiQ7ZsYv7AJMKZ3515E`
refundTagoptional	`string`
from	`string`	`XMR`
to	`string`	`BTC`
amount	`float`	`26.4509`

Response 200

{
    "id"                 : "43c393b8-1dc6-40e3-ad83-d721bf467ac1",
    "from"               : "XMR",
    "to"                 : "BTC",
    "expectedAmountFrom" : "26.4509",
    "expectedAmountTo"   : "0.24118351760777",
    "depositAddress"     : "87mEgetMnPSMMKsAFRRf7UMKLSdzdke99Rk63PYZv5hYeUmx29gEd9PKbwiQ7ZsYv7AJMKZ3515E",
    "depositTag"         : "",
}

`/exchange-status` - Getting exchange status
Getting information about the current exchange status

GET

https://exwell.io/v1/api/exchange-status?key=1QdX7HY2GTZ7HQTHg&id=43c393b8-1dc6-40e3-ad83-d721bf467ac1

Parameter

Parameter	Type	Example
key	`string`	`1QdX7HY2GTZ7HQTHg`
id	`string`	`43c393b8-1dc6-40e3-ad83-d721bf467ac1`

Response 200

{
    "status"             : "deposit_received",
    "from"               : "XMR",
    "to"                 : "BTC",
    "depositAddress"     : "87mEgetMnPSMMKsAFRRf7UMKLSdzdke99Rk63PYZv5hYeUmx29gEd9PKbwiQ7ZsYv7AJMKZ3515EtJ6uxZvWmksLFtMi7qM",
    "depositTag"         : "",
    "depositTxId"        : "",
    "destinationAddress" : "33NWPY7z4vHzMnuyzRJg6hUvMXDw5Y7v9o",
    "destinationTag"     : "",
    "refundAddress"      : "87mEgetMnPSMMKsAFRRf7UMKLSdzdke99Rk63PYZv5hYeUmx29gEd9PKbwiQ7ZsYv7AJMKZ3515E",
    "refundTag"          : "",
    "expectedAmountFrom" : "26.4509",
    "expectedAmountTo"   : "0.24118351760777",
    "amountFrom"         : "26.4509",
    "date"               : "01.06.2023 10:24:30",
    "txId"               : null,
    "amountTo"           : null,
    "result"             : true
}

Explanatory Note

List of used statuses:
waiting_deposit - waiting for the deposit
deposit_received - deposit is received
exchanging - in the process of exchange
sending - in the process of sending
success - exchange completed successfully
time_expired - the waiting time for funds has expired
failed - the exchange ended with an error
sending_failed - sending attempt failed
reverted - the funds were returned to the client

If you have any questions regarding the integration, be sure to contact us: