apiman is an open source API management layer that streamlines repetitive tasks often required when providing an API, such as implementing security, throttling and billing.
WSO2 API Manager AlternativesOnly apps categorised as API Clients
The best API Client alternative to WSO2 API Manager is Apiman, which is both free and Open Source. If that doesn't work for you, our users have ranked more than 25 alternatives to WSO2 API Manager, but unfortunately only one of them is a API Client.


