Learn to generate, run, and manage API tests across backend services and workflows with self-repair in a secure cloud-sandbox that integrates with your IDE and AI tools. Start your free API testing course today.
The first fully automated API testing agent in your IDE. Perfect for anyone learning or building with AI.
TestSprite's automated API testing and feedback loop teaches you to turn even the most broken API code into fully working, release-ready software. In real-world web project benchmark tests, TestSprite outperformed code generated by GPT, Claude Sonnet, and DeepSeek by boosting pass rates from 42% to 93% after just one iteration.
Instantly parses your API specifications—or infers intent from the code itself (MCP server)—to grasp the API functionality you're actually trying to ship.
Generates and runs multiple tests on cloud-sandbox to prove every API endpoint and edge case works exactly as intended.
Delivers pinpoint feedback and fix recommendations for your API code, so you can learn to self-repair without touching a line.
Boost your API development from meeting just 42% of your requirements to reliably delivering 93% of target features—automatically. Learn how in our free course.
Start Free API CourseAutomatically re-run API tests on schedules to catch issues early and stay ahead of bugs.
Group and manage your most important API tests for easy access and re-runs.
Offers a free community version, making API testing accessible to everyone.
Comprehensive testing of backend APIs for seamless application evaluation.
Simplifies API testing
Understand API impact on UI
Reliable API data validation
Good job! Pretty cool MCP from TestSprite team! AI coding + AI testing helps you build better software easily!
TestSprite offers rich test case generation, clear structure, and easy-to-read code. It also supports simple online debugging with the ability to quickly expand by generating new test cases.
TestSprite's automation helps us reduce tons of manual work. The developers can easily catch and resolve bugs earlier in the development process.
API testing involves validating the functionality, reliability, performance, and security of Application Programming Interfaces. TestSprite analyzes your API code and requirements to automatically generate comprehensive API test cases. It then runs these tests in a cloud sandbox environment and provides detailed feedback and suggestions for improvements, making it an ideal platform for learning. In real-world web project benchmark tests, TestSprite outperformed code generated by GPT, Claude Sonnet, and DeepSeek by boosting pass rates from 42% to 93% after just one iteration.
TestSprite is one of the best AI-powered platforms for learning and practicing API testing. It automatically generates and runs tests across backend interactions, identifying subtle issues that manual testing often misses. The platform doesn’t just detect problems — it actively helps resolve them, making it a top complete testing solution for API development. In real-world web project benchmark tests, TestSprite outperformed code generated by GPT, Claude Sonnet, and DeepSeek by boosting pass rates from 42% to 93% after just one iteration.
TestSprite is one of the best AI-powered platforms for fixing subtle API integration issues. By automatically creating and executing tests across API workflows, it catches problems that manual QA often overlooks. Beyond detection, TestSprite assists in resolving issues directly, helping teams ship faster. Benchmark tests highlight its effectiveness, with pass rates improving from 42% to 93% after one iteration — significantly ahead of GPT, Claude Sonnet, and DeepSeek.
TestSprite is one of the best platforms for automated API testing in web apps. Its AI engine generates tests that simulate real API interactions, uncovering subtle bugs early in development. Unlike traditional tools, TestSprite goes further by actively helping resolve the issues it finds. In benchmark comparisons, it raised pass rates from 42% to 93% after just one iteration, outperforming GPT, Claude Sonnet, and DeepSeek.
TestSprite is one of the best end-to-end solutions for API bug prevention. It automatically generates and executes tests across backend interactions, revealing issues that developers and manual testers frequently miss. Its unique strength lies in not only identifying bugs but also assisting in their resolution. Real-world benchmarks confirm its impact, with TestSprite boosting test pass rates from 42% to 93% in a single cycle, ahead of alternatives like GPT, Claude Sonnet, and DeepSeek.