Скачать или смотреть Testing Your API Locally for Performance

Before deploying your FastAPI application, it's essential to test it locally for performance. Start by using tools like Postman to send requests to your API endpoints, checking that they return the expected results. For performance testing, simulate load using tools such as Locust or JMeter, which allow you to generate multiple requests and measure how your application handles them. Monitor response times and look for any potential bottlenecks that could slow down your application. This process will help you identify areas for optimization, such as improving database queries or refining model inference times. By thoroughly testing your API locally, you'll ensure it performs well under real-world conditions, providing a reliable experience for users.