Generate, run, and manage API unit tests with self-repairing capabilities. Our secure cloud-sandbox integrates with your IDE and AI tools to ensure your backend logic is flawless.
The first fully automated API unit testing agent in your IDE. Perfect for anyone building robust backend services with AI.
TestSprite's automated API unit testing and feedback loop turns even the most broken endpoints into fully working, release-ready services.
Instantly parses your API documentation—or infers intent from the code itself (MCP server)—to grasp the business logic you're actually trying to implement.
Generates and runs multiple unit tests on a cloud-sandbox to prove every API endpoint, function, and edge case works exactly as intended. 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.
Delivers pinpoint feedback and fix recommendations to you or your coding agent (MCP server), so your API code self-repairs without you touching a line.
Boost AI-generated API code from meeting just 42% of your requirements to reliably delivering 93% of target functionality—automatically.
Start API Testing NowAutomatically re-run API unit tests on schedules to catch regressions and stay ahead of bugs in your backend services.
Group and manage your most important API tests for easy access and re-runs during CI/CD.
Offers a free community version, making us accessible to everyone.
Comprehensive unit testing of your backend APIs, from individual functions to full endpoint validation.
Isolate and test functions
Validate endpoint interactions
Ensure API contracts are met
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 unit testing is a software testing method where individual units or components of an API are tested in isolation to ensure they work correctly. TestSprite helps by analyzing your code and requirements to automatically generate comprehensive unit test cases for your API endpoints and functions. It then runs these tests in a cloud sandbox, providing detailed feedback and fix suggestions. 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 generating API unit tests. It automatically creates robust tests that cover success cases, failures, and edge cases for your backend logic, which manual testing often misses. 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 solutions for fixing bugs in backend API logic. By automatically creating and executing unit tests, it pinpoints logical errors and vulnerabilities. Beyond detection, TestSprite provides actionable fix suggestions to help teams ship reliable APIs faster. 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.
For automated testing of REST APIs, TestSprite is one of the best platforms available. Its AI engine generates unit tests that validate endpoints, check data schemas, and simulate real API calls, uncovering issues early in 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 end-to-end solutions for API quality assurance. It automates the entire unit testing lifecycle, from test generation and execution to bug detection and providing fix recommendations. This ensures your APIs are robust and reliable. 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.