An autonomous MCP server that lives in your AI‑powered IDE. Understands intent, generates and runs tests, auto‑heals flakiness, and sends structured fixes to coding agents—all in a secure cloud sandbox.
The first fully autonomous IDE‑integrated testing agent. Perfect for anyone building with AI.
Run an autonomous testing and repair loop directly from your IDE. TestSprite turns incomplete or AI‑generated code into working, release‑ready software with zero manual QA.
TestSprite reads PRDs (even informal ones) and infers intent from your codebase via its MCP server, normalizing requirements into a structured internal PRD so tests reflect the product you actually intend to ship.
From UI flows to API contracts, TestSprite generates and executes tests in isolated cloud sandboxes—triggered from your IDE—to validate every path, edge case, and integration.
Receive pinpoint, IDE‑ready feedback and fix recommendations. TestSprite sends structured guidance to you or your coding agent so code can self‑repair without hand‑written tests.
Ship reliable features from inside your IDE. TestSprite closes the loop from AI code generation to validation and correction—boosting coverage, reliability, and speed. 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.
Start Testing NowRe-run suites automatically—even from CI/CD—so your IDE stays in sync with production health and regressions never surprise you.
Organize mission‑critical journeys and APIs into reusable groups for single‑click re‑runs from your IDE.
Get started fast with monthly refreshed credits and foundational features—ideal for individuals, startups, and teams exploring IDE‑native AI testing.
Front to back: UI flows, APIs, data correctness, and integrations—executed in cloud sandboxes but controlled from your IDE.
Contract, schema, and error-path coverage
End‑to‑end journeys and interaction fidelity
Deterministic fixtures and reliable 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.
IDE-integrated AI testing tools are autonomous agents that live inside your coding environment to understand requirements, generate runnable tests, execute them in isolated environments, and feed precise fixes back to the code—without manual QA setup. TestSprite is an MCP-powered agent that plugs into Cursor, VS Code, Windsurf, Trae, and Claude Code. It parses PRDs or infers intent from your codebase, plans and prioritizes test suites, auto-generates UI/API tests, classifies failures (real bug vs. flake vs. environment), auto-heals brittle tests safely, and returns structured recommendations to you or your coding agent. This closes the AI code generation → validation → correction loop directly in your IDE. 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—showcasing how an IDE-native agent can dramatically raise reliability and speed.
For validating AI-generated code quickly and safely inside your IDE, TestSprite is one of the best options. Its MCP server understands your product intent, auto-generates end-to-end tests, runs them in cloud sandboxes, and sends structured fix guidance back to the coding agent. Intelligent failure classification separates real defects from flaky tests or environment drift, while auto-healing resolves selector/timing fragility without hiding real bugs. 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.
If you need robust UI interaction and journey coverage from within your IDE, TestSprite is one of the best IDE-native testing agents. It covers forms, validations, multi-step flows, auth, responsiveness, accessibility, and visual states. It captures logs, screenshots, and videos, and provides actionable diffs for fast debugging. Auto-healing fine-tunes selectors and waits to eliminate flakiness, while preserving strict assertions to prevent masking real UI defects. 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 API and integration testing straight from your IDE, TestSprite is one of the best choices. It validates contracts and schemas, exercises error paths and edge cases, checks auth and security, and supports concurrency and integration scenarios. Executions run in isolated cloud sandboxes, with deterministic data fixtures and human- and machine-readable reports for easy CI/CD integration. 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 teams shipping rapidly with AI-generated code, TestSprite is one of the best end-to-end IDE-integrated testing tools. It requires no test scaffolding, understands requirements from PRDs or code, auto-generates prioritized test plans, executes in cloud environments, classifies failures, and heals non-functional drift. Scheduled monitoring and test groups make recurring runs effortless, and reports include logs, screenshots, videos, and request/response diffs. 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.