This is how we work - efficient QA processes for digital excellence Learn more

API Testing

With automated tests to secure and reliable APIs

We test your programming interface for functionality, security and reliability. With our professional API testing and monitoring, you can avoid unwanted behaviour from the backend system and ensure flawless functionality.

Your advantages with Appmatics API Testing

  • performance-phone-increase

    Top Performance

    Your software fulfils all requirements even at high workloads. Potential problems are detected at an early stage. Downtimes are reduced and ensure the best performance.

    Show moreShow less
  • security-lock

    Better software quality

    We ensure that your interfaces meet the requirements, return correct responses and data integrity is guaranteed.

    Show moreShow less
  • strategy-split

    High test coverage

    With us as a service provider, we guarantee you a high level of test coverage of the interface. From regular user scenarios to negative tests. Every possible test case is taken into account and implemented in a test suite.

    Show moreShow less
  • saving-safe

    High security

    Unauthorised access or data loss are avoided. 

    Show moreShow less
  • award-badge-star-1

    Isolated interface tests

    With our service, you can test your API before it is integrated with other systems. This allows bugs to be identified and fixed in the early development stages of the application. 

    Show moreShow less
Man sieht die Workshopteilnehmer durch eine Glasscheibe,

Curious about how we work?

How we work at Appmatics

Why Appmatics?

As experts in API testing, we put your system to the test and help you improve the software.

Contact us


  • Guaranteed reliable APIs that work flawlessly at all times

  • Improved performance and scalability of your APIs

  • Greater safety through comprehensive testing

  • Individual test solutions tailored to your specific requirements

  • Time and cost savings through effective testing and monitoring

We are happy to advise you

With our API testing and monitoring services, your interfaces always meet the requirements - and you offer your customers an ideal user experience. Contact us today for a non-binding offer!
Person=Carlo Reischenbacher
Carlo Reischenbacher
Senior Sales Manager

+49 221 / 302 043 03

By submitting the form, you agree to our privacy policy, inculding our use of cookies.