RestCase Alternatives

HttpMaster is a professional software tool for testing and debugging HTTP applications, primarily aimed at REST API applications and web services.

freemium

API performance, accuracy, and uptime testing. Without code.

B2B SaaS: Make your app enterprise-ready! Authentication - SAML/OIDC SSO, Directory Sync (SCIM 2.0), Audit Logs, Data Privacy Vault, and more!

Try for free Open Source free $49.0 / Monthly (Per connection)

Open source API development ecosystem

Open Source freemium

Bearer is an open source, fast and accurate static application security testing (SAST) tool that analyze your source code to discover, filter and prioritize security and privacy risks.

Open Source freemium

Crosscheck Networks designed SOAPSonar from the ground-up as a comprehensive testing solution with...

Easy mocking of any system you integrate with via HTTP or HTTPS.

Open Source

Debug web hooks, http clients

API testing tool. Which allows web developers to create and test custom HTTP requests.

API Traffic Inspector

Fresh API monitoring and Site Transaction Monitoring. From one great dashboard.

Open Source

RoboHydra is a web server designed to help you test any kind of HTTP client:

Inspect and debug HTTP requests

Assertible software provides you with a simple and quick way to monitor your web services. It comes with automated QA tools that users can utilize to test and monitor their web services on different platforms and environments.