Disclosure Information

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Guide for Developers to Search disclosures

Basic information
Basic information
GET https://engopendart.fss.or.kr/engapi/list.json UTF-8 JSON
GET https://engopendart.fss.or.kr/engapi/list.xml UTF-8 XML
Requested variables
Requested key
Requested key Name Type Whether required Value description
crtfc_key API authentication key STRING(40) Y Issued authentication key (40 digits)
corp_code Corporation code STRING(8) N Corporation code of disclosing company (8 digits)
※ See: Guide for Developers > Disclosure Information > Corporation code
bgn_de Start date STRING(8) N Filing date when search starts (YYYYMMDD)
1) Default value: End date (end_de)
2) If no corporation code (corp_code), search period is limited to three months.
end_de End date STRING(8) N Filing date when search ends (YYYYMMDD)
1) Default value: Day of search
last_reprt_at Whether to search final reports STRING(1) N Whether to search only final reports (Y or N)
1) Default: N (if there are any corrections, search only the final correction)
pblntf_ty Type of disclosure STRING(1) N A: Periodic Disclosure
B: Report on Major Issues
C: Issuance Disclosure
D: Equity Disclosure
E: Other Disclosure
F: Related to External Audits
G: Fund Disclosure
H: Asset-Backed Securitization
I: Exchange Disclosure
J: Fair Trade Commission Disclosure
pblntf_detail_ty Detailed disclosure type STRING(4) N (※ See detailed types: pblntf_detail_ty)
corp_cls Corporation type STRING(1) N Corporation type: Y (KOSPI), K (KOSDAQ), N (KONEX), E (Other)
※ View all if no type, cannot enter multiple filters
sort Sorting STRING(4) N Filing date: date
Company name: crp
Report name: rpt

※ Default value: date
sort_mth Sorting filter STRING(4) N Ascending (asc), descending(desc)
※ Default value: desc
page_no Page No. STRING(5) N Page No. (1~n) default value: 1
page_count Results per page STRING(3) N Results per page (1~100) Default value: 10, Max value: 100
Detailed Type
Detailed Type
A A001 Annual Report
A002 Semi-annual Report
A003 Quarterly Report
A004 Financial Report of Registered Corporation (Pre-Capital Markets Act)
A005 Financial Report of Small-Scale Public Offering Corporation
B B001 Report on Major Issues
B002 Report on Material Business Matters (Pre-Capital Markets Act)
B003 Report on Transactions with Largest Shareholder, etc. (Pre-Capital Markets Act)
C C001 Securities Report (Equity Securities)
C002 Securities Report (Debt Securities)
C003 Securities Report (Derivative-Linked Securities)
C004 Securities Report (Merger, etc.)
C005 Securities Report (Other)
C006 Small-Scale Public Offering (Equity Securities)
C007 Small-Scale Public Offering (Debt Securities)
C008 Small-Scale Public Offering (Derivative-Linked Securities)
C009 Small-Scale Public Offering (Merger, etc.)
C010 Small-Scale Public Offering (Other)
C011 Small-Scale Over-the-Counter Sales
D D001 Report on Significant Holdings of Stocks, etc.
D002 Report on Specific Securities Owned by Executives and Major Shareholders
D003 Proxy Solicitation
D004 Tender Offer
D005 Report on trading plans of executives and major shareholders for specific securities
E E001 Acquisition/Disposal of Treasury Stock
E002 Entering/Termination of Trust Contracts
E003 Report on Conclusion of Merger, etc.
E004 Report on Granting Stock Options
E005 Report on Outside Directors
E006 Report on Calling Shareholders' Meeting
E007 Market Making / Stabilizing Operation
E008 Report of Merger, etc. (Pre-Capital Markets Act)
E009 FSC Registration / Cancellation (Pre-Capital Markets Act)
E010 Covered Bonds Issuance Plan
F F001 Audit Report
F002 Consolidated Audit Report
F003 Combined Audit Report
F004 Accounting Firm Annual Report
F005 Report on Non-submission of Financial Statements before Audit
G G001 Securities Report (Collective Investment Securities – Trust Type)
G002 Securities Report (Collective Investment Securities – Corporate Type)
G003 Securities Report (Collective Investment Securities – Merger)
H H001 Asset Securitization Plan / Transfer Registration
H002 Annual/ Semi-annual / Quarterly Reports
H003 Securities Report (Asset-Backed Securities, etc.)
H004 Claim-Backed Securitization Plan / Transfer Registration
H005 Report on Material Matters Related to Asset Securitization
H006 Report on Major Issues
I I001 Ad Hoc Disclosure
I002 Fair Disclosure
I003 Market Measures / Guide
I004 Equity Disclosure
I005 Securities Investment Company
I006 Bond Disclosure
J J001 Related to Large-Scale Internal Transaction
J002 Related to Large-Scale Internal Transaction (Former)
J004 Business Group Status Disclosure
J005 Disclosure of Material Facts Related to the Unlisted Company
J006 Other Fair Trade Commission Disclosures
J008 Related to Large-Scale Internal Transaction (for Nonprofits)
J009 Disclosure of Subcontracting Payment Terms
Response result
Response result
result
status Error and information code (※ See message description)
message Error and information message (※ See message description)
page_no Page No. Page No.
page_count Results per page Results per page
total_count Total results Total results
total_page Total pages Total pages
list
corp_cls Corporation type Corporation type: Y (KOSPI), K (KOSDAQ), N (KONEX), E (Other)
corp_name Item name (corporation name) The item name (listed company) or corporation name (other corporation) of the corporation subject to disclosure
corp_code Corporation code Corporation code of the corporation subject to disclosure (8 digits)
stock_code Item code Listed corporation’s item code (6 digits)
report_nm Report title Disclosure type + report name + other information
[Revision of statements]: A report previously submitted under this title was corrected in its descriptions and re-submitted.
[Corrected attachment]: A report previously submitted under this title was re-submitted when the substance of at least one attachment was modified.
[Added attachment]: A report previously submitted under this title was re-submitted when one or more attachment was added.
[Modified registration]: A report previously submitted under this title was re-submitted when its asset securitization was modified.
[Decision to extend]: A report previously submitted under this title was re-submitted since the trust contract was extended.
[Conditions for issuance finalized]: A report previously submitted under this title was re-submitted upon the finalization of the conditions for issuing marketable securities.
[Correction order imposed]: The Financial Supervisory Service issued a correction order on this report.
[Requested submission of correction]: The Financial Supervisory Service imposed a request for a correction on this report.
rcept_no Filing No. Filing No. (14 digits)

※ Example link to Disclosure Viewer
- For PCs: https://englishdart.fss.or.kr/dsbh001/main.do?rcpNo=FilingNumber
flr_nm Disclosure submitter name Disclosure submitter name
rcept_dt Filing date Disclosure filing date (YYYYMMDD)
rm Note The individual letters in the combinations have the following meanings:
S: This disclosure is under the authority of the KOSPI Market Division of the Korea Exchange.
K: This disclosure is under the authority of the KOSDAQ Market Division of the Korea Exchange.
B: This document is a disclosure item of a bonds listed company of the Korea Exchange.
N: This document is under the authority of the KONEX Market of the Korea Exchange.
F: This disclosure is under the authority of the Fair Trade Commission.
C: This report includes consolidated portions.
U: A correction report was made after the submission of this report; see the relevant report.
W: This report was (deemed) withdrawn; see the relevant withdrawal statement (notice of deemed withdrawal).
OpenAPI Test
You can check your selected response to a given service by entering the value in the requested variable of the OpenAPI service and clicking “Search".
OpenAPI Test
API authentication key* xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Corporation code Start date End date Whether to search final reports Type of disclosure Detailed disclosure type Corporation type Sorting Sorting filter Page No. Results per page
Message description
Message description
- 000 : Normal
- 010 : This is not a registered key.
- 011 : This key cannot be used. This error occurs when a search is made through a key that is registered to Open API but temporarily suspended.
- 012 : This IP is not available.
- 013 : No data viewed.
- 014 : The file does not exist.
- 020 : Call limit exceeded.
Although this error message is usually generated in response to at least 20,000 requests, it may occur at different thresholds if the rate limit is configured otherwise.
- 021 : You exceeded the number of companies viewable at a time (up to 100).
- 100 : The value does not comply with the field. This message is generated when a value not included in the field description is entered.
- 101 : Inappropriate access.
- 800 : The service is suspended for maintenance.
- 900 : An undefined error has occurred.
- 901 : This key is unusable because the personal information retention period for the user account has expired. Please inquire at the admin email (opendart@fss.or.kr).