CARD_PAYMENT
Fund transactions using credit and debit cards.
Accept funding using Visa credit and debit cards card using funding method
CARD_PAYMENT.None
Note that an iframe should be rendered for card tokenization which will submit this information.
Field | Type | Description | Required |
transaction_key | CARD_TOKEN | Tokenized card details | true |
Field | Type | Description | Always Present |
transaction_key | TRANSCATION_RECEIPT | Third party transaction number | true |
Card details must be recorded via loading a minimally intrusive and unstyled iframe. Card details cannot be submitted via normal API.
<iframe
id="qex-card-capture"
src="https://partners.liquid.com/api/v1/method/card/{settlement_instruction_id}"
/>
<script>
window.addEventListener('message', (event) => {
const data: CustomPostMessage = event.data;
if (data !== undefined && data !== null && data.event !== undefined) {
switch (data.event) {
case 'success':
console.log('Tokenization Success', data.payload);
break;
case 'failure':
console.log('Tokenization Failed', data.payload );
break;
case '3ds-frame':
console.log('Must render 3DS iframe', data.payload)
break
case 'card-validation':
console.log('Card validation updated', data.payload);
break;
}
}
}, false);
const iframe = document.getElementById('qex-card-capture');
const initializePostMessage = {
event: "initialize"
};
iframe.contentWindow.postMessage(initializePostMessage, "*");
</script>
The
initialize postMessage is essential to loading the iframe. It can contain a payload attribute which specifies some optional custom parameters for the input form.const initializePostMessage = {
event: "initialize",
payload: {
style: {
base: {
color: "#FFF",
fontSize: "15px",
},
placeholder: {
base: {
color: "#aaaaaa",
},
},
};
localization: {
card_number: 'Card Number' ,
card_month: 'MM',
card_year: 'YY',
card_cvv: 'CVV'
},
},
};
See swagger documentation: https://partners.liquid.com/swagger/#/default/get_api_v1_method_card__settlement_instruction_id_
The host application must render a "submit" button and call a
submit post message when the user clicks it. This post message can optionally contain a payload which holds cardHolder information. This information is not always required, however some card issuers will reject transactions where it is not present.const cardholder = {
name: userInfo.fullName,
billingAddress: userInfo.billingAddress,
phone: userInfo.phoneNumber,
};
const submitMessage: CustomPostMessage = {
event: "submit",
payload: { cardholder },
};
iframe.contentWindow.postMessage(submitMessage, "*");
Card issuers must support the 3D Secure standard. To process 3DS, a second iframe must be rendered.
The address of this iframe must be obtained from the previous iframe. See
3ds-iframe postMessage in the code above.When the user completes the 3DS the new iframe will fire either the
success or failure event.GET https://partners.liquid.com/api/v1/transaction/70f7cd4c-bb6b-48eb-abe8-b92eac9e3db8
{
"success": true,
"environment": "PRODUCTION",
"message": "Transaction created. Transaction is filled. Payout has been delivered.",
"payload": {
"transaction_id": "70f7cd4c-bb6b-48eb-abe8-b92eac9e3db8",
"api_key": "ef6cf2a7-a6e8-48d1-8c8a-677187dfcd8f",
"status": "FILLED",
"funding_settlement": {
"settlement_instruction_id": "fba2b4eb-7d17-453a-a69f-c5e991384091",
"transaction_id": "70f7cd4c-bb6b-48eb-abe8-b92eac9e3db8",
"currency": "AUD",
"direction": "FUNDING",
"method": "CARD_PAYMENT",
"quantity": "100.00",
"status": "COMPLETE",
"expires": {
"unix_ms": 1589254269593,
"iso8601": "2020-05-12T03:31:09.593Z",
"ttl_ms": 20000
},
"input_parameters": {
"card_token": "tok_wiooyb6dhkquvikbxsvw2uymhy"
},
"result_parameters": {
"card_receipt": "act_3ycvlqyprmme3kh3l36blhu7om"
},
"_links": {
"status": {
"href": "https://partners.liquid.com/api/v1/settlement/status/fba2b4eb-7d17-453a-a69f-c5e991384091"
}
}
},
"payout_settlement": {
"settlement_instruction_id": "e6560d70-2fa8-4e2a-b86b-3979694016ad",
"transaction_id": "70f7cd4c-bb6b-48eb-abe8-b92eac9e3db8",
"currency": "USDC",
"direction": "PAYOUT",
"method": "BLOCKCHAIN_TRANSFER",
"quantity": "60.640",
"status": "COMPLETE",
"expires": {
"unix_ms": 1589254253947,
"iso8601": "2020-05-12T03:30:53.947Z",
"ttl_ms": 20000
},
"input_parameters": {
"wallet_adress": "0xC5b83d3C0f48807AF09ee5Bd1c95Ee870878f36B"
},
"result_parameters": {
"wallet_address": "0xC5b83d3C0f48807AF09ee5Bd1c95Ee870878f36B",
"transaction_hash": "0x8698693ddaec3cad825c0c42e326105e3e14f70ebbcd425c3a8b577570168335"
},
"_links": {
"status": {
"href": "https://partners.liquid.com/api/v1/settlement/status/e6560d70-2fa8-4e2a-b86b-3979694016ad"
}
}
},
"_links": {
"status": {
"href": "https://partners.liquid.com/api/v1/transaction/status/70f7cd4c-bb6b-48eb-abe8-b92eac9e3db8"
}
}
}
}
Last modified 2yr ago