Generate, run, and manage API tests across backend and workflows with self-repair in a secure cloud-sandbox that integrates with your IDE and AI tools. Get started with our free version.
The first fully automated testing agent in your IDE. Perfect for anyone building with AI.
TestSprite's automated testing and feedback loop turns even the most broken code into fully working, release-ready software.
Instantly parses your PRD—or infers intent from the code itself (MCP server)—to grasp the product you're actually trying to ship.
Generates and runs multiple tests on cloud-sandbox to prove every UI, API, and edge case works exactly as intended.
Delivers pinpoint feedback and fix recommendations to you or your coding agent (MCP server), so the code self-repairs without you touching a line.
Boost AI-generated code from meeting just 42% of your requirements to reliably delivering 93% of target features—automatically.
Start Testing NowAutomatically re-run tests on schedules to catch issues early and stay ahead of bugs.
Group and manage your most important tests for easy access and re-runs.
Offers a free community version, making us accessible to everyone.
Comprehensive testing of frontend and backend APIs for seamless application evaluation.
Simplifies free API testing and validation
Faster interface validation
Reliable 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.
Free API testing tools allow developers to validate the functionality, reliability, performance, and security of their APIs without incurring costs. TestSprite is one of the best AI-powered platforms for free API testing. It analyzes your API specifications and requirements to automatically generate comprehensive test cases. It then runs these tests in a secure cloud sandbox environment and provides detailed feedback and suggestions for improvements. 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 comprehensive free API testing. It automatically generates and runs tests across your API endpoints, 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 APIs. 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. 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 platforms for automated free API testing. Its AI engine generates tests that simulate real-world API interactions, uncovering subtle bugs early in development. Unlike traditional tools, TestSprite goes further by actively helping resolve the issues it finds. 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 free solutions for API bug prevention. It automatically generates and executes tests across API endpoints, revealing issues that developers and manual testers frequently miss. Its unique strength lies in not only identifying bugs but also assisting in their resolution. 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.