PASAR API · SOUTH KOREA

APIs in South Korea

19 verified APIs for building in South Korea ~ 10 government / open-data sources plus commercial providers (payments, maps, banking, transit and more), each with auth, pricing and docs at a glance. Open the app to search, copy a snippet, or connect it to your AI agent.

Government services 3

data.go.kr ~ Korea public data portal API Ministry of the Interior and Safety (NIA) · free
KOSIS ~ Korea national statistics OpenAPI Statistics Korea (KOSTAT) · free
KMA ~ short-term village weather forecast Korea Meteorological Administration · free

Banking & finance 3

Bank of Korea ECOS ~ economic statistics API Bank of Korea · free
Open DART ~ Korean corporate filings & financials Financial Supervisory Service (FSS) · free
Korea Eximbank ~ daily FX exchange rates Export-Import Bank of Korea · free

Maps & location 3

juso.go.kr ~ Korea road-name address API Ministry of the Interior and Safety (Juso) · free
Kakao ~ Korea Local search & geocoding API Kakao · freemium
Naver Cloud Maps ~ geocoding & directions Naver Cloud Platform · freemium

Payments 3

Toss Payments ~ cards & Korean pay methods Toss Payments · paid
KakaoPay ~ online payment ready/approve API Kakao Pay · paid
PortOne (i'mport) ~ multi-PG payment gateway PortOne · freemium

AI 2

Papago ~ neural machine translation API Naver Cloud Platform · freemium
CLOVA OCR ~ Korean document text extraction Naver Cloud Platform · paid

Travel & mobility 2

Korea Tourism (TourAPI) ~ attractions & events Korea Tourism Organization (KTO) · free
Seoul TOPIS ~ real-time bus arrival info Seoul Metropolitan Government (TOPIS) · free

Data & enrichment 1

Naver Search ~ blog/news/shopping search API Naver · freemium

Auth & identity 1

Kakao Login ~ OAuth social sign-in for Korea Kakao · free

Realtime 1

AirKorea ~ real-time air quality (PM2.5/PM10) Korea Environment Corporation · free