Postman 有一个 Collection Runner，可用于进行多次迭代的 API 调用.
如果你能弄清楚如何让它并行运行请求，你也许可以将它用于负载测试.

Postman has a Collection Runner which can be used for making API calls with multiple iterations.
You might be able to use it for load testing if you can figure out how to get it to run requests in parallel.