Japan & Korea × Venture Capital & Investing

Venture Capital & Investing in Japan & Korea

10 venture capital & investing providers across Japan & Korea, publishing 11 APIs.

10 providers 11 published APIs 32 indexed documents

Venture Capital & Investing across Japan & Korea — 10 providers on the APIs.io network sit in both cohorts, and between them they publish 11 indexed APIs.

4 of the 10 publish at least one machine-readable API; 6 publish nothing indexed at all. That split is the first thing worth reading here — a vertical can be well represented in a market and still have almost no programmable surface.

By Kin Score band: 5 thin, 3 minimal, 1 developing, and 1 emerging.

Leading by rating: JPX (Japan Exchange Group), Korbit, Bithumb, Dunamu, J-Quants, Woodstock, and 4 more.

Region membership is derived from three explicit signals — a provider tag, a provider-name pattern, or a stated headquarters in the provider’s own description. This is a map of stated headquarters, not of markets served.

Providers (10)

Provider Description APIs Rating
JPX (Japan Exchange Group) JPX (Japan Exchange Group) operates the Tokyo Stock Exchange, Osaka Exchange, and Tokyo Commodity Exchange, and sells Japanese market data through its JPX Market Innovation & Re... 8 developing
Korbit Korbit is South Korea's first cryptocurrency exchange, founded in 2013 and headquartered in Seoul, offering KRW-denominated spot trading of bitcoin, ether and other digital asse... 1 thin
Bithumb Bithumb is South Korea's leading cryptocurrency exchange platform offering REST and WebSocket APIs for spot trading across KRW, BTC, and USDT markets. The APIs cover market data... 1 thin
Dunamu Dunamu Inc. (두나무 주식회사) is a South Korean fintech and blockchain company founded in April 2012 and headquartered at 369 Gangnam-daero, Seocho-gu, Seoul. Dunamu operates Upbit, Ko... 0 thin
J-Quants J-Quants is a financial data API service operated by Japan Exchange Group (JPX) that makes it easy for retail investors to obtain cleansed financial data such as stock prices an... 1 thin
Woodstock Woodstock (Woodstock K.K., Tokyo) is a Japanese investment platform offering zero-commission, 24-hour US stock trading in JPY with fractional shares down to 0.0001-share increme... 0 thin
HiJoJo Partners HiJoJo Partners Inc. (HiJoJo Partners株式会社) is a Tokyo-based independent asset management and fintech group, established in November 2017 and registered with the Director of the ... 0 emerging
8percent 8percent (에잇퍼센트) is a Seoul-based fintech company, founded in November 2014, that built Korea's first-generation peer-to-peer lending marketplace and in June 2021 became the cou... 0 minimal
Tumblbug Tumblbug (텀블벅) is a South Korean reward-based crowdfunding platform for creators, where makers launch projects and backers pledge funds to bring creative works — comics, games, ... 0 minimal
PeopleFund, Perfect Technologies PFC Technologies (formerly PeopleFund) is a Seoul, South Korea fintech company operating at the intersection of direct online lending and AI lending infrastructure. It runs two ... 0 minimal

Indexed API documents (32)

Two numbers, both real: these providers publish 11 APIs as their own documents, which the catalog indexes split one-per-resource into 32 documents.

J-Quants Equities API

JPX (Japan Exchange Group)
Listed issue master, daily and morning-session OHLCV, minute bars and tick trades (add-on), earnings calendar, and weekly trading by inve...

J-Quants Markets API

JPX (Japan Exchange Group)
Market-structure datasets under /v2/markets/* - trading calendar, short sale position reports, short ratio by sector, weekly margin inter...

J-Quants Indices API

JPX (Japan Exchange Group)
Daily OHLC for TOPIX and other JPX indices under /v2/indices/* endpoints, with plan-gated access (TOPIX from Light, full index set from S...

J-Quants Financials API

JPX (Japan Exchange Group)
Corporate financial data under /v2/fins/* - summary report figures (EPS, forecasts), detailed BS/PL/CF statements, and cash dividend data...

J-Quants Derivatives API

JPX (Japan Exchange Group)
Daily OHLC for Osaka Exchange futures and options under /v2/derivatives/*, including Nikkei 225 options (Standard plan) and the full futu...

J-Quants EDINET Data API

JPX (Japan Exchange Group)
Structured data extracted from EDINET regulatory filings under /v2/edinet/* - major shareholders, cross-shareholdings (policy holdings), ...

J-Quants TDnet Disclosure API

JPX (Japan Exchange Group)
Add-on access to TDnet timely-disclosure documents - a disclosure index (/td/list), document file retrieval (/td/files), and bulk CSV dow...

J-Quants Bulk Download API

JPX (Japan Exchange Group)
File-based delivery alongside the REST endpoints - list available bulk files (/bulk/list) and download gzipped CSV extracts (/bulk/get) f...

Korbit Open API v2 WebSocket

Korbit
WebSocket streaming API for the Korbit exchange. Public channels stream ticker, orderbook and trade market data; private channels stream ...

Korbit Asset API

Korbit
The Asset API from Korbit — 1 operation(s) for asset.

Korbit Deposit (Crypto) API

Korbit
The Deposit (Crypto) API from Korbit — 3 operation(s) for deposit (crypto).

Korbit Deposit/Withdrawal (KRW) API

Korbit
The Deposit/Withdrawal (KRW) API from Korbit — 4 operation(s) for deposit/withdrawal (krw).

Korbit Other API

Korbit
The Other API from Korbit — 8 operation(s) for other.

Korbit Quotation API

Korbit
The Quotation API from Korbit — 6 operation(s) for quotation.

Korbit Trading API

Korbit
The Trading API from Korbit — 4 operation(s) for trading.

Korbit Withdrawal (Crypto) API

Korbit
The Withdrawal (Crypto) API from Korbit — 3 operation(s) for withdrawal (crypto).

Bithumb WebSocket API

Bithumb
Real-time WebSocket API for streaming market data including tickers, order books, and trade executions, as well as authenticated streams ...

Bithumb Account API

Bithumb
Asset account management

Bithumb General API

Bithumb
Server time and configuration

Bithumb Market Data API

Bithumb
Public spot market data endpoints

Bithumb Spot Trading API

Bithumb
Authenticated spot order management

Bithumb Wallet API

Bithumb
Deposit and withdrawal history

J-Quants API

J-Quants
The J-Quants API (V2) is a data distribution service operated by Japan Exchange Group (JPX) that makes it easy to obtain cleansed financi...

J-Quants Derivatives API

J-Quants
The Derivatives API from J-Quants — 2 operation(s) for derivatives.

J-Quants Equities API

J-Quants
The Equities API from J-Quants — 1 operation(s) for equities.

J-Quants Fins API

J-Quants
The Fins API from J-Quants — 4 operation(s) for fins.

J-Quants Indices API

J-Quants
The Indices API from J-Quants — 1 operation(s) for indices.

J-Quants Listed API

J-Quants
The Listed API from J-Quants — 1 operation(s) for listed.

J-Quants Markets API

J-Quants
The Markets API from J-Quants — 7 operation(s) for markets.

J-Quants Option API

J-Quants
The Option API from J-Quants — 1 operation(s) for option.

J-Quants Prices API

J-Quants
The Prices API from J-Quants — 2 operation(s) for prices.

J-Quants Token API

J-Quants
The Token API from J-Quants — 2 operation(s) for token.

Other industries in Japan & Korea

Artificial Intelligence 36 Education & EdTech 21 Data & Analytics 20 Digital Health & Telehealth 14 Healthcare 14 IoT & Connected Devices 14 Supply Chain & Procurement 14 Telecommunications & Connectivity 14 Blockchain, Crypto & Web3 13 Cybersecurity & Identity 13 Retail 13 Developer Tools & DevOps 12 All of Japan & Korea →

Venture Capital & Investing elsewhere

North America 152 Europe 85 United Kingdom & Ireland 34 DACH (Germany · Austria · Switzerland) 28 Latin America 27 Southeast Asia 25 India & South Asia 23 Greater China 16 Middle East 16 France & Iberia 11 Africa 10 Australia & New Zealand 4 All of Venture Capital & Investing →

This page is the intersection of two independently computed cohorts: Japan & Korea and Venture Capital & Investing. A provider appears here only when it is already a member of both. Japan & Korea membership is matched on tag, name pattern, stated HQ, so this is a floor rather than a census — coverage gaps show up here as small numbers, not as absent pages.

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