Country

🇯🇵Japan

Advanced manufacturing, robotics, and automotive.

81 providers 214 APIs

Japan on the APIs.io network surfaces 81 providers that carry a Japan tag — together publishing 214 indexed APIs.

Notable providers include PAY.JP, Soracom, KUFU, JPX (Japan Exchange Group), Logiless, Paidy, and 75 more — each profile links out to that provider’s APIs, schemas, and governance artifacts.

Related countries by shared providers: Singapore. Browse every country at countries.apis.io.

Country mapping is derived from the country tags providers carry — it surfaces what is explicitly signalled in the structured data and intentionally does not infer geography further. Most providers carry no country tag, so coverage is deliberately partial; many companies also operate across multiple countries, and cross-listings are expected.

About this country

APIs from providers tagged to Japan — a leader in advanced manufacturing, robotics, automotive, and precision electronics.

Providers (81)

Provider Description APIs Rating
PAY.JP PAY.JP is an online payment service operated by PAY, Inc. (PAY株式会社) in Japan. Its Stripe-style REST API lets merchants create charges, tokenize cards, manage customers, run subs... 14 exemplar
Soracom Soracom is a global IoT cellular connectivity and platform provider headquartered in Tokyo, founded in 2014, with regional operations in the US (Soracom Global) and EU. The plat... 45 strong
KUFU KUFU, Inc. is the founding name of SmartHR, Inc., the Japanese cloud HR platform, and remains the company's GitHub organization identity. SmartHR is a system of record for emplo... 2 developing
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
Logiless LOGILESS (ロジレス) is a Japanese cloud EC logistics platform that unifies order management (OMS) and warehouse management (WMS) for e-commerce merchants — automating order intake f... 9 developing
Paidy Paidy is a Japanese buy now, pay later (BNPL) and digital payment service that enables Japanese consumers to make purchases and pay later via monthly consolidated billing. Merch... 3 developing
PayPay PayPay is Japan's largest QR/barcode mobile-payment network (a SoftBank / Yahoo Japan / Paytm joint venture) with tens of millions of users. Its Open Payment API (OPA v2) lets p... 2 developing
SmartHR SmartHR is a leading Japanese cloud HR, labor, and personnel management SaaS (smarthr.jp). Its per-tenant REST API exposes an organization's employee ("crew") records and the ma... 6 thin
Kyoto University Kyoto University is a national research university in Kyoto, Japan, ranked #37 in the QS World University Rankings 2025. Its public, machine-readable developer footprint is cent... 3 thin
freee freee K.K. (freee株式会社) is a Japanese cloud business-management SaaS company. Its core products are freee Accounting (会計freee) - cloud accounting and bookkeeping - and freee HR &... 12 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... 10 thin
KOMOJU KOMOJU is a Japan-focused global payment gateway operated by Degica. Its REST API lets web and e-commerce merchants accept a wide range of local and international payment method... 8 thin
LINE LINE is a Japan-based messaging platform with over 200 million monthly active users across Japan, Taiwan, Thailand, and Indonesia, offering messaging, payments, news, and a broa... 4 thin
Rakuten Rakuten Group is a Japan-headquartered internet conglomerate spanning e-commerce (Rakuten Ichiba), fintech (Rakuten Bank, Rakuten Card, Rakuten Securities), digital content (Rak... 33 thin
TableCheck TableCheck is a restaurant booking and guest-experience platform (founded 2011, headquartered in Tokyo, Japan) used by thousands of restaurants across 35+ countries to consolida... 14 thin
LegalOn LegalOn Technologies is a legal-technology company building AI software for in-house legal teams, corporate legal operations, and law firms. Its platform covers AI contract revi... 1 thin
JAXA Japan Aerospace Exploration Agency (JAXA) provides public APIs and data services for satellite Earth observation data, including GCOM/ALOS satellite imagery, global precipitatio... 8 thin
NTT Docomo NTT DOCOMO, Inc. is Japan's largest mobile network operator and a wholly owned subsidiary of Nippon Telegraph and Telephone (NTT), serving roughly 90 million mobile subscription... 2 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
Kyushu University Kyushu University (九州大学) is a national research university in Fukuoka, Japan, ranked #167 in the QS World University Rankings 2025. Its public, programmatic footprint is concent... 2 thin
MakeLeaps MakeLeaps is a cloud invoicing, quoting, and payment-management SaaS operated by Meikuriipusu K.K., a Ricoh Group company headquartered in Meguro-ku, Tokyo. The platform lets bu... 1 thin
Kyash Kyash Inc. (株式会社Kyash) is a Tokyo-based fintech founded in 2015 that operates a consumer mobile wallet and Visa prepaid card in Japan, covering charging, peer-to-peer transfers,... 0 emerging
Keio University Keio University is a private research university in Tokyo, Japan, founded in 1858, and ranked #188 in the QS World University Rankings 2025. Its public machine-readable footprin... 1 emerging
Nagoya University Nagoya University (名古屋大学) is a national research university in Nagoya, Aichi, Japan, ranked #152 in the QS World University Rankings 2025. As a leading research institution it o... 1 emerging
Waseda University Waseda University is a leading private research university in Tokyo, Japan, ranked #181 in the QS World University Rankings 2025. Its public, machine-readable developer footprin... 3 emerging
Tokyo Institute of Technology Tokyo Institute of Technology (Tokyo Tech / Titech) was a national research university in Tokyo, Japan, ranked #76 in the QS World University Rankings 2025. In October 2024 it m... 2 emerging
University of Tokyo The University of Tokyo (UTokyo) is Japan's leading national research university, founded in 1877 and ranked #29 in the QS World University Rankings 2025. Its public, machine-re... 2 emerging
ANDPAD ANDPAD (株式会社アンドパッド / ANDPAD Inc.) is Japan's leading cloud construction-management and construction-DX platform, used by more than 260,000 companies and hundreds of thousands of... 1 emerging
Tohoku University Tohoku University is a national research university in Sendai, Japan, founded in 1907 and ranked #107 in the QS World University Rankings 2025. Its public, machine-readable deve... 1 emerging
Hokkaido University Hokkaido University (北海道大学) is a national research university in Sapporo, Japan, founded in 1876 as Sapporo Agricultural College and ranked #173 in the QS World University Ranki... 1 emerging
Trustdock TRUSTDOCK Inc. (株式会社TRUSTDOCK) is a Tokyo-based digital identity and eKYC (electronic Know Your Customer) provider founded in November 2017. The company delivers high-precision,... 0 emerging
Ulysses (Kaminashi) Kaminashi Inc. (株式会社カミナシ) is a Tokyo-based SaaS company founded in December 2016 under its former corporate name Ulysses Inc. (ユリシーズ株式会社). It builds the Kaminashi frontline-oper... 0 emerging
Graffer Graffer, Inc. (株式会社グラファー) is a Tokyo-based GovTech and generative-AI company founded in 2017 whose mission is to change behavior and society through the power of products. It op... 0 emerging
Leaner Technologies Leaner Technologies (株式会社Leaner Technologies) is a Tokyo-based B2B SaaS company founded on February 22, 2019 by CEO Yusuke Ohira, operating under the mission "調達のスタンダードを刷新し続ける" ... 0 emerging
BODIK ODCS BODIK ODCS is a organization open-data portal for Japan running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interface over approximately 17,545 datase... 1 emerging
DATA GO JP DATA GO JP is a national government open-data portal for Japan running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interface over approximately 18,366... 1 emerging
Gifu Prefecture Open Data Gifu Prefecture Open Data is a regional government open-data portal for Japan running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interface over appro... 1 emerging
Tokyo Metropolitan Open Data Tokyo Metropolitan Open Data is a regional government open-data portal for Japan running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interface over ap... 1 emerging
Yokohama City Open Data Yokohama City Open Data is a municipal government open-data portal for Japan running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interface over approx... 1 emerging
e-Gov Data Catalog e-Gov Data Catalog is a national government open-data portal for Japan running CKAN. It exposes the CKAN catalog API, a standardized machine-readable interface over approximatel... 1 emerging
NTT NTT (Nippon Telegraph and Telephone Corporation) is a Tokyo-headquartered global technology and telecommunications group with roughly 340,000 employees and a 150-year history of... 6 emerging
Souco Souco (株式会社souco / souco Co., Ltd.) operates a warehouse-sharing marketplace and logistics resource optimization platform in Japan, connecting cargo owners with available space ... 0 emerging
Magic Moment Magic Moment is a Tokyo-based AI sales-automation company whose platform captures real business facts from deals, emails, and calls and turns them into actionable insight for sa... 0 emerging
Zehitomo Zehitomo is a Tokyo-based online marketplace that matches consumers in Japan with local professionals across hundreds of service categories — including photographers, personal t... 0 emerging
Hokan Hokan, Inc. (株式会社hokan) is a Japanese InsurTech company that builds hokan®, a cloud-based customer and contract management (CRM) system for insurance agencies and brokerages. Th... 0 emerging
Kuraseru KURASERU, INC. (株式会社KURASERU) is a Kobe-based Japanese technology company building digital-transformation software for the elderly-care industry. Founded in October 2017 by Taik... 0 emerging
ClassAction ClassAction operates enjin (集団訴訟プラットフォーム enjin), a Japanese class-action / group-litigation platform that connects consumers who have suffered damages from the same party with r... 0 minimal
Linc'well Linc'well, Inc. (株式会社Linc'well) is a Tokyo-based healthcare technology company founded in January 2018 whose stated mission is to take healthcare one step further through techno... 0 minimal
Habitto Habitto is a Tokyo-based fintech company building a mobile financial wellness app for the Japanese market under the banner お金の新習慣 ("new money habits"). The app pairs a high-yiel... 0 minimal
Tyffon Tyffon Inc. is a Japanese immersive entertainment company that combines creativity and technology to deliver memorable XR experiences. The studio builds VR, AR, and mixed-realit... 0 minimal
Aculys Aculys Pharma, Inc. is a Japanese clinical-stage biopharmaceutical company focused on neurological and psychiatric diseases where there is high unmet medical need. The company w... 0 minimal
HERP HERP Inc. (株式会社HERP) is a Japanese HR Tech company whose mission is "採用を変え、日本を強く。" (change recruiting, strengthen Japan). It builds HERP Hire, an AI-era applicant tracking and r... 0 minimal
Rakuten Mobile Rakuten Mobile is the Japanese mobile network operator (MNO) of Rakuten Group, headquartered in Setagaya, Tokyo, and Japan's fourth nationwide carrier alongside NTT Docomo, KDDI... 3 minimal
Dinii Dinii (株式会社ダイニー) is a Tokyo-based restaurant-technology SaaS company, founded in June 2018, offering an "All in One Restaurant Cloud" for food-service businesses. Its integrated... 0 minimal
Pokelabo Pokelabo (ポケラボ) is a Japanese mobile game development studio founded in 2007 and headquartered in Tokyo. Originally an independent social-game maker, it became a subsidiary of G... 0 minimal
Koska KOSKA Corporation (株式会社KOSKA) is a Tokyo-based manufacturing technology company, founded in October 2018, that applies cost accounting and IoT to the Japanese factory floor. Its... 0 minimal
enechain enechain operates the largest energy exchange in Japan, offering trading opportunities for wholesale electricity and environmental values across an over-the-counter marketplace ... 0 minimal
Kakehashi Kakehashi is a Japanese healthcare technology company digitally transforming the country's roughly 60,000 community pharmacies, a traditionally paper-based sector. Its flagship ... 0 minimal
CAPS CAPS Inc. (CAPS株式会社) is a Tokyo-based Healthcare x IT company founded in December 2014 whose mission is to maximize the total amount of happiness through health management (健康経営... 0 minimal
TokyoOtakuMode Tokyo Otaku Mode (TOM) is a Japan-based e-commerce company and online destination for fans of Japanese pop culture, selling official anime figures, manga merchandise, apparel, a... 0 minimal
Connected Robotics Connected Robotics Inc. is a Japanese foodtech startup, founded in 2014 by Tetsuya Sawanobori and headquartered in Koganei, Tokyo, that develops specialized robotics and AI syst... 0 minimal
Every.tv Every, Inc. (株式会社エブリー, corp.every.tv) is a Tokyo-based Japanese video-media and advertising company that runs consumer lifestyle products including DELISH KITCHEN (recipe video ... 0 minimal
Spacee Spacee Inc. (株式会社スペイシー) is a Tokyo-based space-sharing and rental marketplace operator in Japan. Its consumer platforms let people discover and book temporary spaces by the hour... 0 minimal
Shippio Shippio is a Japanese logistics-technology company positioning itself as "Japan's first digital forwarder." It provides cloud-based SaaS for visualizing and streamlining interna... 0 minimal
KDDI KDDI Corporation is a Japanese multinational telecommunications operator headquartered in Tokyo, providing mobile, fixed-line, broadband, and enterprise ICT services. KDDI marke... 0 minimal
EVERSTEEL EVERSTEEL is a University of Tokyo-originated startup building AI image-recognition systems that automate the inspection and grading of steel (iron) scrap for steelmakers. Its f... 0 minimal
newmo newmo (newmo株式会社, "ニューモ") is a Japanese mobility company with the mission "移動で地域をカラフルに" — coloring regions through movement. It modernizes regional transportation through a cons... 0 minimal
Ocean Network Express Ocean Network Express (ONE) is a Singapore-headquartered global container liner shipping company formed in 2017 through the integration of the container shipping businesses of t... 0 minimal
AI Medical Service AI Medical Service Inc. (AIM) is a Tokyo-based med-tech company founded in September 2017 with the mission to save lives worldwide by eliminating gastrointestinal cancers throug... 0 minimal
Excite Japan Co., Ltd. (JASDAQ:3754) Excite Japan Co., Ltd. (エキサイト株式会社), listed on JASDAQ as ticker 3754, is a Tokyo-based internet media and services company founded in August 1997 and headquartered in the Azabuda... 0 minimal
Sansan Sansan, Inc. is a Tokyo-based enterprise SaaS company that builds cloud contact- and business-card management software. Its flagship Sansan platform digitizes and centralizes bu... 0 minimal
App-CM App-CM, Inc. (株式会社アップシーエム) is a Tokyo-based technology company that operates a proprietary video-advertising delivery platform for smartphones, using in-house compression, deliv... 0 minimal
Pocket Menu Pocket Menu (Pocket Concierge / ポケットコンシェルジュ) is a Japanese fine-dining restaurant reservation and payment service that curates high-quality restaurants and lets diners book and ... 0 minimal
Sumutasu Sumutasu Inc. (株式会社すむたす) is a Japanese property-technology (proptech) company operating under the mission "a society where people can make ideal housing choices" (住まいの理想的な選択ができる... 0 minimal
Dverse Dverse is the API Evangelist network profile for Symmetry Dimensions Inc. (株式会社SYMMETRY), a Tokyo-based technology company whose "DVERSE" digital-twin lineage evolved into a por... 0 minimal
Fact Base Inc. Fact Base Inc. (株式会社Fact Base) is a Japanese manufacturing-technology company on a mission to make manufacturing seamless by driving the digitization of small and mid-sized fact... 0 minimal
HiCustomer HiCustomer (ハイカスタマー) was a Japanese Customer Success Management (CSM) SaaS built specifically for SaaS companies. Its platform aggregated customer data scattered across BI tools... 0 minimal
SODA SODA Inc. (株式会社SODA) is a Japanese consumer-technology company that operates SNKRDUNK (スニーカーダンク / スニダン), one of Japan's largest consumer-to-consumer marketplaces for sneakers, t... 0 minimal
Stailer Stailer (ステイラー) is a retail-commerce platform built by 10X, Inc. (株式会社10X) that lets Japanese supermarket, drugstore, and other retail chains vertically launch and operate their... 0 minimal
VisasQ VisasQ Inc. is a Tokyo-headquartered knowledge-sharing and spot-consulting platform that connects companies seeking specialized insight with a global network of roughly 800,000 ... 0 minimal
P2P, Inc. P2P, Inc. is the Japanese insurtech startup behind justInCase, a smartphone-first micro-insurance (少額短期保険) provider offering short-term, on-demand consumer coverage such as smar... 0 minimal

APIs from this country (214)

Showing 200 of 214 — search the full set on apis.io.

ANDPAD API

ANDPAD's external REST API for integrating partner services with the ANDPAD construction management platform via the ANDPAD App Market. S...

BODIK ODCS CKAN Action API

CKAN Action API for BODIK ODCS, a consistent JSON-over-HTTP interface over a catalog of 17,545 datasets. Standard actions include package...

DATA GO JP CKAN Action API

CKAN Action API for DATA GO JP, a consistent JSON-over-HTTP interface over a catalog of 18,366 datasets. Standard actions include package...

Gifu Prefecture Open Data CKAN Action API

CKAN Action API for Gifu Prefecture Open Data, a consistent JSON-over-HTTP interface over a catalog of 1,881 datasets. Standard actions i...

HUSCAP XML Sitemaps

Publicly crawlable XML sitemap index for the HUSCAP repository, providing a machine-readable list of repository item URLs. This is an ope...

J-Quants API

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

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

J-Quants Equities API

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

J-Quants Fins API

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

J-Quants Indices API

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

J-Quants Listed API

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

J-Quants Markets API

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

J-Quants Option API

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

J-Quants Prices API

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

J-Quants Token API

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

ALOS User Interface Gateway 2 (AUIG2)

Online search and ordering system for ALOS and ALOS-2 synthetic aperture radar and optical observation data. Authorized users can search ...

G-Portal Web API

OGC-compliant web services for searching and accessing JAXA Earth observation satellite products from missions including GCOM-W (AMSR2), ...

GSMaP Global Rainfall Watch API

Provides global satellite-based precipitation estimates through the Global Satellite Mapping of Precipitation (GSMaP) product. Delivers n...

JAXA CSW API

Catalog Services for the Web - search satellite observation collections and granules

JAXA Earth API

Provides access to over 100 Earth observation satellite datasets from JAXA missions including ALOS, GCOM-C, and GCOM-W. Delivers data in ...

JAXA Himawari P-Tree Data Service

Provides near-real-time and archive access to Himawari geostationary meteorological satellite imagery and derived products. Data accessib...

JAXA WCS API

Web Coverage Service - retrieve raw coverage/raster data from satellite datasets

JAXA WMS API

Web Map Service - retrieve map imagery from satellite datasets

J-Quants Bulk Download API

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

J-Quants Derivatives API

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

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

J-Quants Equities API

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

J-Quants Financials API

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

J-Quants Indices API

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 Markets API

Market-structure datasets under /v2/markets/* - trading calendar, short sale position reports, short ratio by sector, weekly margin inter...

J-Quants TDnet Disclosure API

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

KOMOJU Barcodes API

Konbini payment barcodes for compatible convenience-store payments.

KOMOJU Customers API

Store and manage customers with saved payment details for reuse.

KOMOJU Events API

Webhook events emitted by KOMOJU, queryable after the fact.

KOMOJU Payment Methods API

List the payment methods available to the authenticated merchant.

KOMOJU Payments API

Create, capture, refund, cancel, and query payments across all payment methods.

KOMOJU Sessions API

Hosted checkout sessions that collect payment or customer details.

KOMOJU Subscriptions API

Recurring payments charged against a saved customer.

KOMOJU Tokens API

Tokenize payment details (short-term tokens and 3DS secure tokens).

KUFU Webhook API

Webhook を操作します

KUFU カスタム家族項目テンプレート API

カスタム家族項目テンプレートを操作します

KOARA OAI-PMH Metadata API

KOARA (KeiO Associated Repository of Academic resources) is Keio University's institutional repository, released in 2006 and running on t...

Kyoto University Integrated Authentication (Shibboleth/SAML)

The Institute for Information Management and Communication (IIMC) operates a Shibboleth-based SAML identity provider for university-wide ...

Kyoto University OAI-PMH API

OAI-PMH 2.0 metadata harvesting interface

Kyoto University REST API

DSpace 7.6 HAL+JSON REST API

Kyushu University Institutional Repository (QIR) OAI-PMH

Live OAI-PMH 2.0 metadata harvesting interface for the Kyushu University Institutional Repository (QIR), run by the Kyushu University Lib...

QIR / Kyushu University Collections Bulk Metadata (TSV via Handle)

Quarterly full-metadata TSV exports for Kyushu University Library digital collections, distributed through the Handle system. Covers the ...

LINE Channel API

The Channel API from LINE — 1 operation(s) for channel.

LINE Info API

The Info API from LINE — 1 operation(s) for info.

LINE Message API

The Message API from LINE — 4 operation(s) for message.

LINE Profile API

The Profile API from LINE — 1 operation(s) for profile.

LegalOn Contract API

REST API for the LegalOn contract platform. Documented capabilities cover contract file operations (upload, retrieve, update, delete), co...

Logiless Articles API

商品マスタ / 商品対応表 — product master and mapping

Logiless Inbound Deliveries API

入荷予定伝票 — expected inbound shipments

Logiless Inter-Warehouse Transfers API

倉庫間移動伝票 — stock transfers between warehouses

Logiless Inventory API

在庫 / 保管状況 / 日次在庫表 / 在庫操作ログ / 倉庫別発注点 — inventory & storage summaries

Logiless Locations API

店舗 / 倉庫 / ロケーション — stores, warehouses and locations

Logiless Outbound Deliveries API

出荷伝票 — shipment records

Logiless Sales Orders API

受注伝票 — order intake, editing, confirmation and reversal

Logiless Sales Returns API

売上返品 — returns

Logiless Suppliers API

仕入先マスタ — supplier master

MakeLeaps API

REST API for the MakeLeaps cloud invoicing platform. Authenticated with OAuth 2.0 client-credentials against api.makeleaps.com, it expose...

Arcstar Universal One APIs

Family of APIs for NTT Communications' Arcstar Universal One managed VPN/network service — including traffic and contract info, circuit a...

NTT Communications Things Cloud

IoT device-management platform exposing a documented OpenAPI specification for device, measurement, alarm, event, and tenant management. ...

NTT DOCOMO BUSINESS Developer Portal

Unified API gateway for NTT Communications / NTT DOCOMO BUSINESS enterprise services. Catalogs APIs across Network, Cloud, Voice, App, Ma...

Smart Data Platform — Enterprise Cloud 2.0

NTT Communications' Enterprise Cloud 2.0 control APIs for provisioning compute, storage, networking, and managed services. Programmatic a...

Smart Data Platform — Flexible InterConnect

Network control APIs for NTT Communications' Flexible InterConnect service, enabling programmatic management of inter-cloud and inter-DC ...

docomo Developer Support

NTT DOCOMO's developer portal for smartphone-application APIs, launched November 2013. Provides API keys, console, and developer account ...

d ACCOUNT Connect

d ACCOUNT Connect (dアカウント・コネクト) is DOCOMO's carrier identity service for businesses, offering OpenID Connect based social login backed by...

docomo Mail IMAP Interface

The docomo Mail IMAP interface is the one machine-interface specification NTT DOCOMO publishes openly, without registration, to third-par...

NAGOYA Repository OAI-PMH

OAI-PMH 2.0 metadata harvesting interface for the NAGOYA Repository, the Nagoya University institutional repository running on the NII WE...

PAY.JP 3D Secure API

The 3D Secure API from PAY.JP — 4 operation(s) for 3d secure.

PAY.JP Account API

The Account API from PAY.JP — 1 operation(s) for account.

PAY.JP Balances API

The Balances API from PAY.JP — 2 operation(s) for balances.

PAY.JP Cards API

The Cards API from PAY.JP — 2 operation(s) for cards.

PAY.JP Charges API

The Charges API from PAY.JP — 6 operation(s) for charges.

PAY.JP Customers API

The Customers API from PAY.JP — 2 operation(s) for customers.

PAY.JP Events API

The Events API from PAY.JP — 2 operation(s) for events.

PAY.JP Plans API

The Plans API from PAY.JP — 2 operation(s) for plans.

PAY.JP Platform API

The Platform API from PAY.JP — 4 operation(s) for platform.

PAY.JP Statements API

The Statements API from PAY.JP — 3 operation(s) for statements.

PAY.JP Subscriptions API

The Subscriptions API from PAY.JP — 5 operation(s) for subscriptions.

PAY.JP Terms API

The Terms API from PAY.JP — 2 operation(s) for terms.

PAY.JP Tokens API

The Tokens API from PAY.JP — 3 operation(s) for tokens.

PAY.JP Transfers API

The Transfers API from PAY.JP — 3 operation(s) for transfers.

Paidy Checkout

JavaScript-based checkout integration that enables consumers to authenticate with Paidy and authorize payments or create recurring paymen...

Paidy Payments API

Manage payment authorizations, captures, refunds, updates, and closures.

Paidy Tokens API

Manage recurring payment tokens for subscription billing.

PayPay Payment API

Everything involved in the payment life cycle

PayPay Payments API

The Payments API from PayPay — 1 operation(s) for payments.

Rakuten Books Book Search API

Search Rakuten Books for Japanese-language and translated books by title, author, ISBN, publisher, and other metadata.

Rakuten Books CD Search API

Search Rakuten Books CD catalog by title, artist, label, and release date.

Rakuten Books DVD / Blu-ray Search API

Search Rakuten Books DVD and Blu-ray catalog including movies, TV, anime, and live performances.

Rakuten Books Foreign Book Search API

Search Rakuten Books foreign-language books catalog (mostly English-language).

Rakuten Books Game Search API

Search Rakuten Books video game catalog across major consoles and platforms.

Rakuten Books Genre Search API

Returns the genre tree for Rakuten Books, used for browse and navigation across the unified Books catalog.

Rakuten Books Magazine Search API

Search Rakuten Books magazine catalog by title, publisher, and issue date.

Rakuten Books Software Search API

Search Rakuten Books PC software catalog.

Rakuten Books Total Search API

Unified search across all Rakuten Books catalogs (books, CDs, DVDs, games, software, magazines), returning normalized product records and...

Rakuten GORA Golf Course Detail API

Returns full golf course detail records on Rakuten GORA including holes, yardage, fees, access, and amenities.

Rakuten GORA Golf Course Search API

Search Rakuten GORA Japanese golf courses by name, area, and facility attributes.

Rakuten GORA Golf Plan Search API

Search Rakuten GORA tee-time plans by course, date, party size, and budget — used to surface bookable golf rounds.

Rakuten Ichiba Genre Search API

Returns the hierarchical genre tree used to categorize items across Rakuten Ichiba, enabling category navigation and browse-based product...

Rakuten Ichiba Item Search API

Keyword and parameter search across all Rakuten Ichiba marketplace items, returning item titles, prices, images, shop information, and ra...

Rakuten Ichiba Ranking API

Returns top-ranked items across Rakuten Ichiba by genre, age, and gender, used for trend and bestseller displays.

Rakuten Ichiba Tag Search API

Returns tags associated with a genre, supporting faceted navigation and refinement of Ichiba item browse.

Rakuten Ichibagt API

The Ichibagt API from Rakuten — 1 operation(s) for ichibagt.

Rakuten Ichibams API

The Ichibams API from Rakuten — 1 operation(s) for ichibams.

Rakuten Ichibaranking API

The Ichibaranking API from Rakuten — 1 operation(s) for ichibaranking.

Rakuten Item Price Navi API

Price Navi (Product Search) returns aggregated product records with multi-shop price comparisons, ratings, and review metadata for Ichiba.

Rakuten Kobo Genre Search API

Returns the Kobo eBook genre hierarchy for browse and filter.

Rakuten Kobo eBook Search API

Search Rakuten Kobo's eBook catalog for digital reading content across Japanese and international titles.

Rakuten Pay Merchant API

Rakuten Pay is Rakuten's e-money / QR payment service for Japan, integrated by merchants directly or via PSPs. The merchant API handles o...

Rakuten RMS (Merchant Server) API

RMS (Rakuten Merchant Server) is the operational API for Rakuten Ichiba sellers, covering item management, order management, shipping, in...

Rakuten Recipe Category List API

Returns the Rakuten Recipe category hierarchy (large, medium, small) used for browse navigation of user-submitted Japanese recipes.

Rakuten Recipe Category Ranking API

Returns top-ranked recipes within a Rakuten Recipe category, with images, ingredients, and recipe URLs.

Rakuten Travel Area Class API

Returns Rakuten Travel's hierarchical Japanese area classification (prefecture / region / detail), used to scope hotel searches and build...

Rakuten Travel Hotel Chain List API

Returns the list of hotel chains available on Rakuten Travel, used to scope searches to a specific brand.

Rakuten Travel Hotel Detail Search API

Returns full hotel detail records including amenities, addresses, images, and access information for one or more Rakuten Travel hotels by...

Rakuten Travel Hotel Ranking API

Returns top-ranked Rakuten Travel hotels by area and category for trend, bestseller, and recommendation displays.

Rakuten Travel Keyword Hotel Search API

Full-text keyword search across Rakuten Travel hotel inventory, with filters for area, price, and rating.

Rakuten Travel Simple Hotel Search API

Lightweight keyword and area search over Rakuten Travel's Japanese hotel inventory, returning hotel name, location, and basic descriptors.

Rakuten Travel Vacant Hotel Search API

Searches for hotels with vacancy for given check-in and check-out dates, party composition, and budget filters.

Rakuten CPaaS Confirm (OTP) API

One-time PIN delivery and verification API for two-factor authentication and transaction confirmation, with SMS and Voice channel support...

Rakuten CPaaS SMS / Messaging API

Carrier-grade SMS API for sending and receiving A2P and P2A SMS at scale on the Rakuten Mobile network, with delivery receipts pushed to ...

Rakuten CPaaS Short URL API

Link shortening and analytics API for CPaaS campaigns. Supports create / retrieve / update / list / delete operations on short URLs, with...

SmartHR Business Establishments API

Business establishments (jigyosho) registered for the tenant.

SmartHR Crews API

Employee ("crew") records - the core personnel objects in SmartHR.

SmartHR Custom Field Templates API

Templates defining custom fields attached to crew records.

SmartHR Departments API

Organizational departments that crews belong to.

SmartHR Employment Types API

Employment type master data (full-time, part-time, contract, etc.).

SmartHR Webhooks API

Webhook subscriptions that notify external systems of changes.

Soracom API Sandbox: Coupon API

The API Sandbox: Coupon API from Soracom — 1 operation(s) for api sandbox: coupon.

Soracom API Sandbox: Operator API

The API Sandbox: Operator API from Soracom — 3 operation(s) for api sandbox: operator.

Soracom API Sandbox: Order API

The API Sandbox: Order API from Soracom — 1 operation(s) for api sandbox: order.

Soracom API Sandbox: Stats API

The API Sandbox: Stats API from Soracom — 2 operation(s) for api sandbox: stats.

Soracom API Sandbox: Subscriber API

The API Sandbox: Subscriber API from Soracom — 1 operation(s) for api sandbox: subscriber.

Soracom Analysis API

[Soracom Query](/en/docs/query/)

Soracom AuditLog API

[Audit logs](/en/docs/api-audit-logs/)

Soracom Auth and Access Management API

Authenticate operators (email/password or AuthKey), issue short-lived API Keys + Tokens, manage operator profile, SAM (Soracom Access Man...

Soracom Batch API

Batch processing — create batch groups, define jobs that invoke API operations across many SIMs or devices, and inspect tasks for status ...

Soracom Billing API

Retrieve usage charges (monthly bills, daily bill items, per-SIM and per-bill-item summaries), export bills to CSV, manage payment method...

Soracom CellLocation API

[Cell tower location information](/en/docs/air/get-location-info/#get-cell-tower-location-information)

Soracom Cloud Camera Services API

Manage Soracom Cloud Camera Services (SoraCam) devices, livestream URLs, image exports, recording exports, motion events, atomic timestam...

Soracom Credential API

[Credentials store](/en/docs/credentials-store/) Create, update, and delete credentials

Soracom DataEntry API

[Soracom Harvest Data](/en/docs/harvest/)

Soracom Device API

[Soracom Inventory devices](/en/docs/inventory/)

Soracom DeviceObjectModel API

[Soracom Inventory object model](/en/docs/inventory/define-custom-object/)

Soracom Diagnostic API

[Diagnostic features](/en/guides/diagnostic/)

Soracom Email API

[Email addresses](/en/docs/email/)

Soracom EventHandler API

[Event handlers](/en/docs/event-handler/)

Soracom FileEntry API

[Soracom Harvest Files](/en/docs/harvest/)

Soracom Files API

Download files exported by the following APIs: - [Billing](#/Billing) - [Payment: exportPaymentStatement](#/Payment/exportPaymentStatemen...

Soracom Gadget API

Gadget API compatible devices

Related countries

Singapore (1 shared)

Mapped via exact country tags (Japan). A provider is filed here when one of its top-level tags matches — most providers carry no country tag, so this list is a partial, high-confidence view.