aid: komoju url: https://raw.githubusercontent.com/api-evangelist/komoju/refs/heads/main/apis.yml name: KOMOJU kind: company description: 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 methods through one interface - credit cards, convenience store (konbini) cash payments, bank transfer, Pay-easy (ATM), and e-money / mobile wallets such as PayPay, Merpay, au PAY, Rakuten Pay, LINE Pay, Alipay, and WeChat Pay - plus a hosted checkout (Sessions), tokenization, saved customers, subscriptions, and webhook events. Base URL is https://komoju.com/api/v1 with HTTP Basic authentication using a secret or publishable API key. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - Payments - Payment Gateway - Japan - Konbini - Cards - PayPay - Bank Transfer - E-Money - Checkout - Fintech created: '2026-07-12' modified: '2026-07-12' specificationVersion: '0.19' apis: - aid: komoju:komoju-payments-api name: KOMOJU Payments API tags: - Payments - Refunds - Konbini image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://doc.komoju.com/reference/payments baseURL: https://komoju.com/api/v1 properties: - url: https://doc.komoju.com/docs/creating-payments-directly type: Documentation - url: https://doc.komoju.com/reference/payments type: APIReference - url: openapi/komoju-openapi.yml type: OpenAPI - url: collections/komoju.postman_collection.json type: PostmanCollection - url: collections/komoju.opencollection.json type: OpenCollection description: Create, capture, refund, cancel, update, and list payments across cards, konbini, bank transfer, Pay-easy, and e-money wallets. Supports two-step capture (authorize then capture) and manual refund requests for non-refundable methods like konbini. - aid: komoju:komoju-sessions-api name: KOMOJU Sessions API tags: - Checkout - Hosted Page - Sessions image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://doc.komoju.com/reference/sessions baseURL: https://komoju.com/api/v1 properties: - url: https://doc.komoju.com/docs/hosted-page-integration-guide type: Documentation - url: https://doc.komoju.com/reference/sessions type: APIReference - url: openapi/komoju-openapi.yml type: OpenAPI description: Hosted checkout sessions that collect payment or customer details on a KOMOJU-hosted page. Create, show, cancel, and pay for sessions in payment, customer, or customer_payment mode. - aid: komoju:komoju-tokens-api name: KOMOJU Tokens API tags: - Tokenization - 3D Secure - Cards image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://doc.komoju.com/reference/tokens baseURL: https://komoju.com/api/v1 properties: - url: https://doc.komoju.com/docs/tokenizing-payment-details type: Documentation - url: https://doc.komoju.com/reference/tokens type: APIReference - url: openapi/komoju-openapi.yml type: OpenAPI description: Tokenize payment details so sensitive card data never touches your server. Create short-term tokens and 3D Secure secure tokens, and retrieve secure token status for later use as payment details. - aid: komoju:komoju-customers-api name: KOMOJU Customers API tags: - Customers - Saved Cards - Recurring image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://doc.komoju.com/reference/createcustomer baseURL: https://komoju.com/api/v1 properties: - url: https://doc.komoju.com/docs/long-term-tokens type: Documentation - url: https://doc.komoju.com/reference/createcustomer type: APIReference - url: openapi/komoju-openapi.yml type: OpenAPI description: Create, retrieve, update, list, and delete customers with securely stored payment details. A saved customer ID can be charged directly in place of raw payment details for delayed billing and repeat purchases. - aid: komoju:komoju-subscriptions-api name: KOMOJU Subscriptions API tags: - Subscriptions - Recurring Payments - Billing image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://doc.komoju.com/reference/subscriptions baseURL: https://komoju.com/api/v1 properties: - url: https://doc.komoju.com/reference/subscriptions type: APIReference - url: openapi/komoju-openapi.yml type: OpenAPI description: Recurring payments charged against a saved customer on a weekly, monthly, or yearly period. Create, show, list, and delete subscriptions; subscriptions are immutable once created. - aid: komoju:komoju-payment-methods-api name: KOMOJU Payment Methods API tags: - Payment Methods - Konbini - E-Money image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://doc.komoju.com/reference/listpaymentmethods baseURL: https://komoju.com/api/v1 properties: - url: https://doc.komoju.com/supported-payment-methods type: Documentation - url: https://doc.komoju.com/reference/listpaymentmethods type: APIReference - url: openapi/komoju-openapi.yml type: OpenAPI description: Lists the payment methods available to the authenticated merchant for a given amount and currency - credit_card, konbini, bank_transfer, pay_easy, paypay, merpay, au_pay, rakutenpay, linepay, alipay, wechatpay, and paidy - plus konbini barcode retrieval for compatible payments. - aid: komoju:komoju-events-api name: KOMOJU Events API tags: - Webhooks - Events - Notifications image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://doc.komoju.com/reference/listevents baseURL: https://komoju.com/api/v1 properties: - url: https://doc.komoju.com/docs/webhooks type: Documentation - url: https://doc.komoju.com/reference/listevents type: APIReference - url: openapi/komoju-openapi.yml type: OpenAPI description: Query the webhook events KOMOJU emits (payment.authorized, payment.captured, payment.refunded, payment.failed, payment.marked.as.fraud, and more). Webhooks are delivered as signed HTTP POSTs verified via an X-Komoju-Signature HMAC header. common: - type: AgenticAccess url: agentic-access/komoju-agentic-access.yml - type: DomainSecurity url: security/komoju-domain-security.yml - type: Authentication url: authentication/komoju-authentication.yml - type: GitHubOrganization url: https://github.com/komoju - type: LinkedIn url: https://www.linkedin.com/company/komoju - type: Website url: https://en.komoju.com - type: Documentation url: https://doc.komoju.com - type: Plans url: plans/komoju-plans-pricing.yml - type: RateLimits url: rate-limits/komoju-rate-limits.yml - type: FinOps url: finops/komoju-finops.yml - url: https://en.komoju.com/blog/ type: Blog maintainers: - FN: Kin Lane email: kin@apievangelist.com