Open Data — entry 015 of 44
K-Data Gate
K-Data Gate packages Korean market signals, including K-beauty and K-food product data, Naver search trends, stock quotes, real-estate listings, and weather, into English-language JSON endpoints built for AI agents and cross-border sellers. Beyond raw data lookups it also brokers paid sourcing and compliance-check services, such as a $3,000 ingredient reference package for K-beauty exporters. New users get a free pilot API key tied to their intended use case for abuse monitoring.
AuthenticationAPI KeySign up with the provider to obtain credentials.
HTTPSSupportedTraffic is encrypted in transit.
CORSDisabledBrowser calls need a server-side proxy.
PricingFreemiumA usable free tier exists, with paid plans for more volume.
FormatsJSONResponses can be requested as JSON.
GreatAPIs Score
Score61
Authentication15/25API key required
Pricing17/20Freemium tier available
Docs0/20No docs or spec available
Formats9/15Single response format
Freshness20/20Verified within 6 months
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<a href="https://greatapis.com/api/k-data-gate/"><img src="https://greatapis.com/badge/k-data-gate.svg" alt="Scored 61 on greatapis.com"></a>Auth quickstart
- Sign up with the provider to get an API key.
- Send it on every request as a header
Authorization: <key> - The exact header isn't documented — Authorization is a common default; confirm in the provider's docs.
Stored keyNo key stored
Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.
Developer reference
Base URL
https://kdata-gate.vercel.app/api/v1