Continuous Testing
Platform for APIs

Transform your API program. Accelerate releases and reduce risk in your software development lifecycle.

Test REST, SOAP, GraphQL, Web Services, and Microservices.
Built for Testers and Engineers.
Deploy On-Premises or in the Cloud.

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Continuous Innovation

APIs are the backbone of web and mobile initiatives for most organizations. The only way to guarantee the reliability of those APIs is with a continuous testing strategy.

Watch the video to learn how API Fortress makes it easy to adopt continuous testing by unifying distributed teams of test engineers, developers, and enterprise architects on a standardized testing strategy.

This helps to eliminate testing bottlenecks, accelerate time-to-market, and enable cost and time-saving with automation.

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Success Stories

Solution Brief

API Fortress solution brief for test engineers, developers, product owners, enterprise architects, and more.
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Want to add API testing to your workflow?

Schedule a demo or get a free quote.

“Organizations should standardize API testing on a single end- to-end platform to help maintain control over the quality of their digital transformations. Our native integration with API Fortress helps our customers migrate to their cloud-native future with greater certainty, and reduces the risk when delivering APIs.”
—Derek Birdsong,
Head of Product Marketing at TIBCO Mashery

“We wanted to have an agile approach to testing APIs, and API Fortress tests were more reliable than the [old] integration tests.”
—Fatima Maniyar, Software Quality Engineer at Salesforce

“API Fortress reset our expectations of what a testing platform can do. We’ve shifted mindsets from ‘what can be tested’ to ‘why aren’t we testing everything’ in our integration responses?”
—Nick Herbold, Network Team at LevelUp
Read the Case Study

“FSI organizations should standardize API testing on a single end-to- end platform to help maintain control over the financial data exposure. When combining Axway with API Fortress, business owners can deliver new APIs quicker, safer, and with more confidence.”
—Axel Grosse, VP Innovation at Axway
Read the Case Study

Upcoming Events

API Fortress at SQuAD Conference September 10–11, 2019
API Fortress Proud to Sponsor SeleniumConf October 7–8, 2019
API Fortress at EuroStar November 11–14, 2019

Latest News

New Feature! Test Data Generation
API Fortress is constantly looking to help you make your tests and API mocks stronger and smarter. The next big feature for us with this goal is test data generation! Now, you can dynamically generate test data from within tests and mocks on the API Fortress platform. Generate fake…
API Fortress Automates 3-Legged OAuth for API Testing and Monitoring
New York City — July 25, 2019 — API Fortress, the leader in continuous API testing, announces 3loa Helper, an open source application that automates 3-legged OAuth 2.0 flows from the world’s largest social and search providers. By simply integrating API Fortress with 3loa Helper, developers and test engineers…