Open Government Data Portal

The mortgage loan original and interest payment information API provides the original and interest payment history inquiry function. The request message includes the year of issuance of the security, and the response message includes the liquidity plan code, ISIN code, bond classification code, MBS detailed classification name, year of issuance of the security, issuance number of the security, tranche code name, announcement start date, announcement category name, announcement title, issuance balance of the security, dividend yield of the security, maturity date of the security, interest payment date of the security, original payment amount of the security, interest payment amount of the security, total payment amount of the security, call option exercise category name, whether the repayment plan has been modified, and repayment plan remarks. The data update cycle is once a day.