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Institutional APIs

Expand the ways you can build with Citi's Institutional APIs for Treasury & Trade Solutions and Markets & Securities Services.
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Explore the ways you can build with Citi

Whitelabel

Qantas builds credit cards and mobile app for seamless customer experience

Powered by Citi’s API platform, Qantas launched two branded credit cards and a Qantas Money app. With the app, customers can manage their credit cards, earn reward points and monitor spending habits.

AGGREGATION

Intuit provides reliable data access to millions of customers

With Citi’s authentication technology and Accounts APIs, Intuit customers can authorize apps like Mint and Quickbooks to access their Citi account data such as balances, due dates and transaction history.

Partner Spotlight

DEVELOPER PREVIEW

Clean, no-nonsense responses.
Get a sneak peek at the data.

Money Movement

  • Debit Details
  • Credit Details
  • Foreign Exchange Info

Customer

  • Name
  • Title
  • Segment

Onboarding

  • Product Description
  • Max/Min Credit Amount
  • Agreement Start/End Date
  • Money Movement
  • Customer
  • Onboarding
Light Mode
{
"accountGroupSummary" : [
   {
   "accountGroup" : "CREDIT",
   "accounts" : [
      {
      "creditCardAccountSummary" : {
"productName" : "Citibank Platinum Visa",
"productCode" : "0071_VC301",
"accountNickname" : "TRAVEL CARD",
"displayAccountNumber" : "XXXXXXXXXXXX0364",
"accountId" : "XXXXXXXXXXXXXXXXXX343d",
  • Product Name and Account ID
"currencyCode" : "AUD",
"accountClassification" : "LIABILITY",   
"accountStatus" : "ACTIVE",
"outstandingBalance" : 10000.25,
"availableCredit" : 15000.25,
"creditLimit" : 25000.25,
"minimumDueAmount" : 256.5,
  • Account Balance and Credit Limit
"paymentDueDate" : "2016-10-05",
"alternateCurrency" : "USD",
"alternateCurrencyCurrentBalance" : 1534.25,
"cardHolderType" : "PRIMARY"
  • Payment Due Date

         }
      }]
   }]
}
{
    "controlFlowId":
"6e3774334f724a2b7947663653712f52456f524c4179" "7038516a59347a437549564a77755676376e616a733d",
    "debitDetails": {
    "transactionDebitAmount": 10000.25,
    "currencyCode": "AUD"
  • Debit Details

    },
    "creditDetails": {
    "transactionCreditAmount": 10000.25,
    "currencyCode": "AUD"
  • Credit Details

    },
    "foreignExchangeRate": 1.5461,
    "transactionFee": 25.25,
    "feeCurrencyCode": "USD"
  • Foreign Exchange Info

}
{
"customerType": "INDIVIDUAL",
"customerParticulars": {
"names": [
{
"nameType": "LOCAL_NAME",
"firstName": "Javier",
"lastName": "de Cuellar",
"fullName": "Javier Perez de Cuellar",
"middleName": "Perez"
  • Name

      }
      ],
"gender": "Male",
"prefix": "Mr.",
"suffix": "III"
  • Title

      },
"customerSegment": "BLUE",
"partnerCustomerSegment": "AD1"
  • Segment

}
{
    "products": [
      {
"productCode": "VC380",
"productDescription": "Citibank SMRT Visa Card",
"sourceCode": "WW5ARCE1",
"logo": "830",
"organisation": "888",
  • Product Description
"productType": "CC",
"minimumCreditLimitAmount": 5000.25,
"maximumCreditLimitAmount": 10000.25,
  • Max/Min Credit Amount
"annualFeeAmount": 100.25,
"currencyCode": "SGD",
"interestRate": 28.25,
"latePaymentFee": 150.25,
"importantInformations": "All Rewards are subject to the terms and conditions of the Citibank Rewards Program.",
"termsAndConditions": "Terms and conditions",
"agreementStartDate": "2016-10-10",
"agreementExpiryDate": "2018-12-10"
  • Agreement Start/End Date
      }
    ],
    "nextStartIndex":   "11"

}
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Connect with customers around the globe Whether you're aggregating account information or building a new payment solution, we make it easy to connect your innovative products with Citi bank customers across the world.
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