# Coinone > Bringing blockchain into the world Coinone is a South Korean centralized cryptocurrency exchange trading against the won. It offers spot trading, staking, lending, and an API for retail and institutional users. Coinone is a centralized cryptocurrency exchange based in South Korea, operating as a registered virtual asset business under domestic financial regulation. It provides spot trading of digital assets against the Korean won, along with deposit and withdrawal services in both won and cryptocurrency. The platform serves retail investors seeking access to won-denominated digital asset markets through web and mobile channels. Beyond core trading, Coinone extends its offering into yield and credit services, letting members delegate held assets to staking programs and access lending facilities backed by their crypto holdings. A developer-facing API allows external applications and institutional partners to connect programmatically for order placement, account data, and market information. Trading tools such as automated strategies and community features support both casual and active traders. The exchange's flagship product is the Coinone trading platform, supported by the Coinone API for developers and integrated staking and lending services. It is used by individual investors, institutional partners, and third-party developers building on its infrastructure. - Type: Company - Sector: Finance - Status: Active - Founded: 2014-02-18 - Profile: https://thegrid.id/profiles/coinone ## Products - [Coinone](https://thegrid.id/profiles/coinone): Coinone is a centralized exchange with custody and order matching for KRW and crypto pairs. It supports fiat and crypto deposits, order book execution, and automated strategies via web and mobile. The platform also offers staking rewards on held assets, an automated grid trading bot, and collateralized borrowing against crypto holdings. (Centralised Exchange, Live, Main Product) - [Coinone API](https://thegrid.id/profiles/coinone): Coinone API is a developer interface exposing REST and WebSocket endpoints for market data and account operations with versioned references and real-time streams. (Developer Tooling, Live) ## Links - [Main](https://coinone.co.kr) - [Documentation](https://docs.coinone.co.kr) - [Blog](https://blog.coinone.co.kr) - [Forum](https://support.coinone.co.kr/support/home) - [Privacy policy](https://coinone.co.kr/terms/privacy) - [Terms of Service](https://coinone.co.kr/terms) - [Blog](https://blog.naver.com/coinone_official) - [Media Kit/branding](https://www.coinonecorp.com/company/brand) - [Twitter / X](https://x.com/CoinoneOfficial) - [Facebook](https://www.facebook.com/coinone) - [YouTube](https://www.youtube.com/c/Coinone) - [Instagram](https://www.instagram.com/coinone_official) - [LinkedIn](https://www.linkedin.com/company/coinone/home) - [Medium](https://medium.com/coinone) ## Legal This data is provided under two licensing models. Model 1 - open data. The open data core is licensed under the Open Database License (ODbL) — a copyleft/share-alike license allowing free use, modification, and sharing for any purpose. Attribution is required: include "Powered by The Grid" linking to https://thegrid.id wherever the data is used. Derivative databases must be shared under ODbL terms. Trademarks, logos, and brand names (marked "Special TPIP") are not covered by the ODbL. For ML/AI use: training datasets that substantially extract ODbL data are Derivative Databases and must be shared under ODbL if publicly used; models must be attributed in documentation. Model 2 - commercial licenses. The Grid Data Service (TGDS) is also available as a commercial license. See [Web Services Terms](https://about.thegrid.id/legal/web-services-terms) for commercial use that is not covered by the open data service. The following applies to both licensing models. - All data is provided AS IS with no guarantees of accuracy. - The Grid does not provide investment, legal, or tax advice, and - a project's presence in The Grid's data does not imply endorsement. - [Data Licensing & Disclaimers](https://about.thegrid.id/legal/data-licensing-and-disclaimers): Licensing models and disclaimers - [Open Data (ODbL)](https://about.thegrid.id/legal/open-data): Open Database License terms and scope for The Grid's open data service. - [Attribution Guidelines](https://about.thegrid.id/legal/open-data-attribution-guidelines): How to attribute The Grid's data when using the open data service. - [Web Services Terms](https://about.thegrid.id/legal/web-services-terms): commercial Terms for using data services. - [All Legal Documents](https://about.thegrid.id/legal): Full index of terms, policies, and disclosures ## Optional - [TGS Field Descriptions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-field-descriptions.md): Schema field definitions for The Grid's data model - [TGS JSON Structure](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-json-structure.md): Data model structure and relationships - [Product Type Definitions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-definitions.md): Definitions for each product type - [Product Type Classification](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-classification.md): Guide for classifying products into types - [Grid MCP Guide](https://github.com/The-Grid-Data/workspace-public/blob/main/grid-search/skills/grid-query/references/grid-mcp-guide.md): How to query The Grid programmatically via MCP