Authorizations
Bearer authentication header of the form Bearer <token>
, where <token>
is your auth token.
Path Parameters
Swap transfer record ID.
curl --request POST \
--url https://production.hifibridge.com/v2/wallets/swaps/{swapId}/accept \
--header 'Authorization: Bearer <token>'
{
"transferType": "WALLET.SWAP",
"transferDetails": {
"id": "dc923cc1-d74b-58f6-9fe4-9e9c6eb8dc37",
"requestId": "1ab3e6e0-4839-4dbe-89c3-b06d9645ae86",
"status": "COMPLETED",
"createdAt": "2025-08-20T03:55:29.437108+00:00",
"updatedAt": "2025-08-20T04:08:10.837+00:00",
"source": {
"currency": "usdc",
"amount": 10,
"chain": "POLYGON",
"userId": "05179f69-1988-4b46-a847-dd4eea0984d6"
},
"destination": {
"currency": "usdt",
"userId": "05179f69-1988-4b46-a847-dd4eea0984d6",
"externalWalletId": null,
"amount": null,
"chain": "POLYGON",
"walletAddress": "0xe5727a4B1d93A26D6A7Adfaae145EFa41ED7f204"
},
"error": null,
"errorDetails": null,
"quoteInformation": {
"sendGross": {
"amount": "10",
"currency": "usdc"
},
"sendNet": {
"amount": "10",
"currency": "usdc"
},
"receiveGross": {
"amount": "10",
"currency": "usdc"
},
"receiveNet": {
"amount": "10",
"currency": "usdc"
},
"rate": "1",
"expiresAt": "2025-08-20T03:55:59.539+00:00"
},
"billingInformation": {
"fees": [
{
"id": "2ca381ec-9498-52f5-9a27-d0e392b2626b",
"amount": 0.01,
"currency": "USD",
"type": "EXCHANGE_FEE",
"timing": "ON_INVOICE"
}
]
}
}
}
Accept a swap request to execute the cryptocurrency exchange.
curl --request POST \
--url https://production.hifibridge.com/v2/wallets/swaps/{swapId}/accept \
--header 'Authorization: Bearer <token>'
{
"transferType": "WALLET.SWAP",
"transferDetails": {
"id": "dc923cc1-d74b-58f6-9fe4-9e9c6eb8dc37",
"requestId": "1ab3e6e0-4839-4dbe-89c3-b06d9645ae86",
"status": "COMPLETED",
"createdAt": "2025-08-20T03:55:29.437108+00:00",
"updatedAt": "2025-08-20T04:08:10.837+00:00",
"source": {
"currency": "usdc",
"amount": 10,
"chain": "POLYGON",
"userId": "05179f69-1988-4b46-a847-dd4eea0984d6"
},
"destination": {
"currency": "usdt",
"userId": "05179f69-1988-4b46-a847-dd4eea0984d6",
"externalWalletId": null,
"amount": null,
"chain": "POLYGON",
"walletAddress": "0xe5727a4B1d93A26D6A7Adfaae145EFa41ED7f204"
},
"error": null,
"errorDetails": null,
"quoteInformation": {
"sendGross": {
"amount": "10",
"currency": "usdc"
},
"sendNet": {
"amount": "10",
"currency": "usdc"
},
"receiveGross": {
"amount": "10",
"currency": "usdc"
},
"receiveNet": {
"amount": "10",
"currency": "usdc"
},
"rate": "1",
"expiresAt": "2025-08-20T03:55:59.539+00:00"
},
"billingInformation": {
"fees": [
{
"id": "2ca381ec-9498-52f5-9a27-d0e392b2626b",
"amount": 0.01,
"currency": "USD",
"type": "EXCHANGE_FEE",
"timing": "ON_INVOICE"
}
]
}
}
}
Bearer authentication header of the form Bearer <token>
, where <token>
is your auth token.
Swap transfer record ID.