Coming soonTest your APIwith a single click

Let Schemathesis generate your test cases. Automatically.

Sign up to get notified when it’s ready.

Our Open Source core is trusted by industry leaders

Kiwi.com
Netflix
SAP
RedHat
IBM

  • “The tool is absolutely amazing as it can do the negative scenario testing instead of me and much faster! Before I was doing the same tests in Postman client. But it's much slower and brings maintenance burden.”

    Don’t waste your time on boring API tests

    Let Schemathesis test your API, so you can focus on innovations instead.

    Save time

    By leveraging state-of-the-art algorithms, you do not need to write test inputs for up to 93% of common testing scenarios.

    Reduce costs

    Avoid error-prone manually written test inputs to simplify automation and reduce maintenance costs by 70%.

    Boost release confidence

    Deliver robust and always up-to-date APIs by covering functional, security and performance testing without extra effort.

    What is Schemathesis.io?

    Schemathesis.io is an API testing automation platform that helps you to deliver reliable APIs faster.

    Continuous testing

    Combine Schemathesis.io with your CI solution like Github Actions, Jenkins or Gitlab CI.

    Team collaboration

    Collaborate across your team to share, debug and resolve issues faster.

    Flexible integration

    Run tests on your infrastructure or use our optimized cloud platform.

    Regressions tracking

    Observe how your API works over time by tracking down root causes.

    Give it an API schema, and it will generate thousands of test cases to ensure your API works as expected.

    Schemathesis.io is in the works

    Want to be notified when it is ready?

    Frequently asked questions