Open API

Enhance Security for Your Public API

Add Authlete to your API management or API gateway solution to secure your public or partner API and ensure compliance with the latest OAuth 2.0 and OpenID Connect (OIDC) specifications.

Trusted by the World's Leading Companies

Challenges in Building OAuth/OIDC Compliant Public API Infrastructure


1. Insufficient built-in OAuth/OIDC functionality

OAuth/OIDC functionality included in your API gateways may not be optimized for public APIs. For instance, some of them lack support for security extensions such as Proof Key for Code Exchange (PKCE). Others may add proprietary parameters to OAuth/OIDC interactions.

2. Difficulties in migrating to a new public API platform

Your API gateway solution may require you to use their user identity and access management (IAM) system. This makes it challenging to migrate your existing identity management system to a new public API infrastructure.

3. Challenges in implementing OAuth/OIDC extensions in-house

You may be able to implement necessary OAuth/OIDC extensions as most API management solutions provide frameworks for adding functionality. However, correct implementation and maintenance of OAuth/OIDC extensions requires expertise and significant time and efforts. In addition, some profiles and extensions such as FAPI and CIBA are difficult to implement by simply grafting onto the standard feature of your API management solution.

By offloading OAuth/OIDC protocol operations and token management from your API gateway to Authlete, you can get full standards compliance without being tied to the gateway’s features. Since Authlete operates purely as a backend service, you can implement OAuth/OIDC APIs such as authorization and token endpoints as part of the endpoints managed by your API gateway. This approach makes the management of your entire open API platform more efficient.

Authlete for Public APIs

Why Authlete

1. Assured OAuth/OIDC Compliance

Authlete supports an extensive range of OAuth/OIDC specifications, including high security profiles and extensions such as FAPI, CIBA, and PKCE. Since Authlete stays current with updates on existing standards and new specifications, your API authorization infrastructure can always comply with industry standards, regardless of your API management solution's support.

2. Freedom and Control of Your Architecture

Since Authlete API is environment-agnostic, you have complete freedom and control in selecting your user authentication, access authorization, and IAM system.

3. Seamless Integration with Your Business API

As Authlete works entirely on the backend, you can implement and manage OAuth/OIDC endpoints on your API gateway just like other APIs.

4. Flexible and Scalable Deployment

With Authlete, you can choose from three models: a shared cloud, a dedicated cloud, or a self-managed service. Select the best option according to the scale and needs of your public API infrastructure.

Future-Proof and Secure Your Public API

Hear from Our Customers

Minna bank

"Authlete’s documentation and guidance are very intuitive to understand...The documentation is written based on what we actually use, so it is very easy for developers to understand and is very helpful."

Read the Case Study