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Financial Services Commission_Retail Bond Yield Information
Retail bond yield information is data that summarizes retail bond yield statistics by credit rating and maturity provided by the Korea Financial Investment Association. The yield status by each rating and maturity is used for investment decisions and market analysis, and provides summary information based on regularly updated figures. This data consists of one operation. Each operation is as follows: ① Summary of retail bond yield inquiry: Search summary information on retail bond yields classified by credit rating and remaining maturity section. ※ What is a retail bond? Bonds that securities companies purchase in bulk and then sell by dividing them into small amounts.
※ Application for use is only available on the PC version.
About OpenAPI
Download metadata
Provides schema.org based metadata.
About OpenAPI
Download metadata
Provides schema.org based metadata.
| Classified | General Public Administration - Finance and finance | Provided By | |
|---|---|---|---|
| Department | Department No | ||
| API Type | REST | Data Format | JSON+XML |
| Usage | 78 | Keyword | credit,rating,Bonds,Retail bonds,Rate of return,Credit rating,Bond statistics,Financial Statistics |
| Registered | 2021-11-16 | Edited | 2025-07-17 |
| Deliberation Type | dev : allow / run : allow | ||
| Payment | free | ||
| Scope of License | |||
| References | 오픈API 활용자가이드_금융위원회_소매채권수익률정보.docx | ||
Function
- Application for Use Development level : allowed / Operation level : allowed
- Available traffic 100000 / Operational account can increase traffic by applying for use case registration
- Requested Link http://apis.data.go.kr/1160100/service/GetBondInfoService/getBondSecurityBenefitRate
- Service URL https://apis.data.go.kr/1160100/service/GetBondInfoService
Request Parameter
Request Parameter
| Category(Korean) | Category(English) | Size | Division | Sample Data | Description |
|---|---|---|---|---|---|
| serviceKey | Essential | Authentication key received from public data portal | |||
| numOfRows | Optional | number of results per page | |||
| pageNo | Optional | page number | |||
| resultType | Optional | Classification (xml, json) Default: xml | |||
| basDt | Optional | Search for data matching the search value and the reference date | |||
| beginBasDt | Optional | Search for data whose reference date is greater than or equal to the search value | |||
| endBasDt | Optional | Search for data whose base date is less than the search value | |||
| likeBasDt | Optional | Search for data whose reference date value contains the search value | |||
| crdtSc | Optional | Search by credit rating value |
Response Element
Response Element
| Category(Korean) | Category(English) | Size | Division | Sample Data | Description |
|---|
Sample Code
Please check the sample code on your PC.
