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Transfers Between Wallets

This section describes how to transfer sats between wallets within LNPay

post
PostWalletTransfer

https://lnpay.co/v1/wallet/:wallet_access_key/transfer
Transfer satoshis from source wallet to destination wallet
Request
Response
Request
Path Parameters
wallet_access_key
required
string
Source wallet key for the transfer. Must be admin key
Body Parameters
dest_wallet_id
required
string
destination wallet access key (WAK) or wallet_id
num_satoshis
required
number
sats for this transfer
memo
optional
string
memo note for this transfer
lnPayParams
optional
array
JSON array of custom data to pass thru
Response
200: OK
Transfer executed
{
    "wtx_transfer_in": {
        "id": "wtx_D2MOU88MTPpOytfdflCoGSs8",
        "created_at": 1582297599,
        "num_satoshis": 1,
        "user_label": "Test transfer from Postman Collection",
        "wallet": {
            "id": "w_n743yizWqe43Oz",
            "created_at": 1579001314,
            "updated_at": 1582297599,
            "user_label": "Paywall Wallet",
            "balance": 4,
            "statusType": {
                "type": "wallet",
                "name": "active",
                "display_name": "Active"
            }
        },
        "walletTransactionType": {
            "layer": "ln",
            "name": "ln_transfer_in",
            "display_name": "Transfer In"
        },
        "lnTx": null,
        "passThru": {
            "lnPayParams": null,
            "dest_wallet_id": "w_n743yizWqe43Oz",
            "source_wallet_id": "w_hkjS9r6mTYeABc"
        }
    },
    "wtx_transfer_out": {
        "id": "wtx_LiAIfLI6x1T9sepE80aMYnlw",
        "created_at": 1582297599,
        "num_satoshis": -1,
        "user_label": "Test transfer from Postman Collection",
        "wallet": {
            "id": "w_hkjS9r6mTYeABc",
            "created_at": 1577654988,
            "updated_at": 1582297599,
            "user_label": "DEFAULT WALLET",
            "balance": 2,
            "statusType": {
                "type": "wallet",
                "name": "active",
                "display_name": "Active"
            }
        },
        "walletTransactionType": {
            "layer": "ln",
            "name": "ln_transfer_out",
            "display_name": "Transfer Out"
        },
        "lnTx": null,
        "passThru": {
            "lnPayParams": null,
            "dest_wallet_id": "w_n743yizWqe43Oz",
            "source_wallet_id": "w_hkjS9r6mTYeABc"
        }
    }
}
400: Bad Request
Error reported
{
    "name":"Bad Request",
    "message":"insufficient funds",
    "code":0,
    "status":400
}
curl
JavaScript
Python
curl
$ curl -u pak_O0iUMxk8kK_qUzkT4YKFvp1ZsUtp: \
-H "Content-Type: application/json" \
-X POST \
-d '{"dest_wallet_id":"w_n743yizWqe43Oz","num_satoshis":1,"memo":"Test transfer"}' \
https://lnpay.co/v1/wallet/waka_kqvaiFFl4Tjq4rgAXlwsu6/transfer
JavaScript
LNPay.Initialize('pak_O0iUMxk8kK_qUzkT4YKFvp1ZsUtp');
​
let myWallet = new LNPayWallet('wa_Opnn4kGOGBMnfCLFXtsDnjTb');
let transferParams = {"dest_wallet_id":"wa_xxxxx","num_satoshis":22,"memo":"Transfer Memo"};
myWallet.internalTransfer(transferParams,
    function(result) {
      console.log(result);
    }
);
Python
lnpay_py.initialize('pak_O0iUMxk8kK_qUzkT4YKFvp1ZsUtp')
from lnpay_py.wallet import LNPayWallet
​
my_wallet = LNPayWallet('wa_Opnn4kGOGBMnfCLFXtsDnjTb')
transfer_params = {
    'dest_wallet_id': 'w_XXX',
    'num_satoshis': 1,
    'memo': 'Transfer Memo'
}
transfer_result = my_wallet.internal_transfer(transfer_params)
print(transfer_result)
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