KOMOJU · Pricing Plans

Komoju Plans Pricing

KOMOJU has no subscription tiers, monthly fees, or setup fees for API access - its own marketing states "No sign up fees. No monthly fees. Ever!" Instead, KOMOJU charges a per-transaction fee that varies by payment method and region. Merchants open an account (test and live key pairs are issued) and are billed as a percentage of each successful transaction. High-volume merchants (published threshold around USD 150,000/month) can negotiate custom volume pricing. The rates below are Japan-region published rates and are indicative; exact contracted rates depend on the merchant agreement and are not reconciled here.

Komoju Plans Pricing is the machine-readable pricing-plan profile for KOMOJU on the APIs.io network, conforming to the API Commons Plans specification.

It defines 3 plans, covering free, usage, and enterprise tiers, with named plans including Test Environment, Pay-As-You-Go (Per Transaction), Volume / Enterprise.

Tagged areas include Payments, Payment Gateway, Japan, Konbini, and Fintech.

3 Plans API Commons Plans
View Source
PaymentsPayment GatewayJapanKonbiniFintechPlans

Plans

Test Environment free

Every KOMOJU merchant account includes a test key pair (secret and publishable) to exercise the full API against test payment methods with no charge before going live.

Test API Access (access · month) free USD
Pay-As-You-Go (Per Transaction) usage

Live processing billed as a percentage of each successful transaction, with no monthly or setup fee. The rate depends on the payment method. Rates below are indicative Japan-region published rates.

Credit Card (Visa/Mastercard/JCB/Amex/Diners/Discover) (transaction · month) 3.25% per transaction (indicative) USD
Convenience Store (Konbini) (transaction · month) 2.75% per transaction (indicative) USD
Bank Transfer (transaction · month) 1.4% per transaction (indicative) USD
Pay-easy (ATM Transfer) (transaction · month) 2.75% per transaction (indicative) USD
PayPay / Merpay / d-Barai / au PAY (transaction · month) from 3.5% per transaction (indicative) USD
Rakuten Pay (transaction · month) from 4.4% per transaction (indicative) USD
Paidy (Buy Now Pay Later) (transaction · month) from 3.5% per transaction (indicative) USD
Volume / Enterprise enterprise

Negotiated volume pricing for high-volume merchants (published threshold around USD 150,000 per month). Contact KOMOJU / Degica for terms.

Volume Agreement (contract · year) contact sales USD

Sources