It is a connection method that considers and works closely with people who plan businesses, people involved in development, people in charge of operation, and people who use payment means.
It aims to be easy and safe to use and follows web standards such as RFC and OpenAPI Specification.
As a leading company in the payment industry payment we have been providing related services.
It is an API that can only be provided by GMO Payment Gateway.
I want to try payment means more easily
Haven't you thought about it?
Yes, with the OpenAPI type.
It follows all web standards. software Engineer's
Since the specification is based on a common understanding, the learning cost is minimized.
Streamline the development process from design to connection.
PCI DSS compliant provides peace of mind to all customers.
Fraud prevention solutions are also easy to implement.
We provide a safe payment environment.
Customers who are currently using the protocol/module type can easily switch to the OpenAPI type.
Transaction information and registered member data can be used as they are, and shop information and various settings will not change.
In addition, the OpenAPI type can be used in conjunction with existing connection methods.
For example, it is possible to make a flexible transition such as implementing a schedule process to finalize transactions in advance.
The management screen, transaction delivery service, SFTP batch processing, etc. will continue to be available as before.
OpenAPI Types | Protocol Type | Module Type | |
---|---|---|---|
API reference clarity | ◎ | ○ | △ |
API learning cost | ◎ | △ | △ |
Ease of embedded development | ◎ | △ | △ |
Additional costs of payment means | ◎ | △ | △ |
Security | ◎ | ○ | ○ |
As the name suggests, the OpenAPI type supports the OpenAPI Specification (OAS). (v3.1.0 as of May 2023)
Schema-driven development is possible even for complex interface specifications related to payment.
The
API reference is also based on OAS, and always provides up-to-date pages.
Furthermore, if you use OpenAPI Generator, you do not need to create troublesome model classes, and you can automatically generate classes that are completely according to specifications.
The APIs provided by the OpenAPI type are not so-called RESTful, but they are designed to be quickly understood by developers familiar with REST APIs.
It also supports idempotency, which can greatly simplify complex implementations to avoid double payment.
OpenAPI Specification (OAS) compliant
Always up-to-date, intuitive, and easy-to-understand API reference on the web
Supports idempotency
No matter how many times you retry, it will not be a double payment
If you are a PG Multi-Payment Service customer, there is no additional cost. However, if you use additional payment means or anti-abuse solutions, you will be charged an optional fee.
We are adding more payment available means from time to time. For the latest information, please refer to the API reference for OpenAPI types.
プロトコルタイプ、モジュールタイプは引き続きご利用いただけますが、2029年4月以降にサポート終了の予定です。
サポート終了後も継続して決済処理は行うことが可能となる予定ですが、より便利なOpenAPIタイプでの接続を推奨いたします。
なお、OpenAPIタイプに未対応の決済手段についてはプロトコルタイプ、モジュールタイプ、リンクタイプ Plusをご利用ください。
順次、対応する決済手段は追加しておりますので最新情報は以下をご確認ください。
https://static.mul-pay.jp/doc/openapi-type/
This service is applicable when the introduced EC site is operated by a corporation.
If the introductory EC site is operated by an individual, please check here.