TestMu AI (Formerly LambdaTest) is the world's first full-stack AI Agentic Quality Engineering platform that empowers teams to test intelligently, smarter, and ship faster. Built for scale, it offers a full-stack testing cloud with 10K+ real devices and 3,000+ browsers. With AI-native test management, MCP servers, and agent-based automation, TestMu AI supports Selenium, Appium, Playwright, and all major frameworks.
With TestMu AI (Formerly LambdaTest), you can run API tests using HyperExecute across real browsers and operating systems. This sample shows how to configure API tests (Java/Maven) to run on the TestMu AI HyperExecute cloud.
- Sign up on TestMu AI (Formerly LambdaTest).
- Follow the TestMu AI Documentation for the full setup walkthrough.
To run API tests on HyperExecute from your local system, you need:
- Java (JDK 8 or above) and Maven installed on your system.
- Your TestMu AI (Formerly LambdaTest) Username and Access Key.
- The HyperExecute CLI to initiate a test execution job.
- Environment variables configured for your credentials.
-
Clone this repository:
git clone https://github.com/LambdaTest/hyp-api-testing cd hyp-api-testing -
Install project dependencies:
mvn install -DskipTests
-
Download the HyperExecute CLI for your OS from the HyperExecute downloads page.
Run your API tests on HyperExecute using the CLI:
./hyperexecute --user YOUR_USERNAME --key YOUR_ACCESS_KEY --config hyperexecute.yamlNOTE: On macOS, if you see a permission denied warning, run
chmod u+x ./hyperexecute.
View results in the TestMu AI HyperExecute Dashboard.
To test locally hosted apps, set up the TestMu AI tunnel. OS-specific guides:
To enable tunnel for HyperExecute, add tunnel: true in your hyperexecute.yaml configuration file.
Contributions are welcome. Open an issue to discuss your idea before submitting a pull request. When reporting bugs, include your Node.js version, OS, and Angular CLI version.
Connect with testers and developers in the TestMu AI Community. Ask questions, share what you are building, and discuss best practices in test automation and DevOps.
Earn free TestMu AI Certifications for testers, developers, and QA engineers. Validate your skills in Selenium, Cypress, Playwright, Appium, Espresso and more. Industry-recognized, shareable on LinkedIn, and built by practitioners, not marketers.
Learn modern testing through tutorials, guides, videos, and weekly updates:
On January 12, 2026, LambdaTest evolved to TestMu AI, the world's first fully autonomous Agentic AI Quality Engineering Platform.
Same team. Same infrastructure. Same customer accounts. All existing LambdaTest logins, scripts, capabilities, and integrations continue to work without change.
ð Find the new home for LambdaTest.
In 2017, we launched LambdaTest with a simple mission: make testing fast, reliable, and accessible. As LambdaTest grew, we expanded into Test Intelligence, Visual Regression Testing, Accessibility Testing, API Testing, and Performance Testing, covering the full depth of the testing lifecycle.
As software development entered the AI era, testing had to evolve, too. We rebuilt the architecture to be AI-native from the ground up, with autonomous agents that plan, author, execute, analyze, and optimize tests while keeping humans in the loop. The platform integrates with your repos, CI, IDEs, and terminals, continuously learning from every code change and development signal.
That evolution earned a new name: TestMu AI, built for an AI-first future of quality engineering. TestMu is not a new name for us. It is the name of our annual community conference, which has brought together 100,000+ quality engineers to discuss how AI would reshape testing, long before that became an industry norm.
What started as a high-performance cloud testing platform has transformed into an AI-native, multi-agent system powering a connected, end-to-end quality layer. That evolution defined a new identity: LambdaTest evolved into TestMu AI, built for an AI-first future of quality engineering.
Got a question? Email support@testmuai.com or chat with us 24x7 from our chat portal.