API load test

Point a load test at any GET endpoint, choose virtual users and duration, and watch latency, throughput and error rate from Postman’s cloud. No signup.
Target
Only GET requests are supported
Load profile
Virtual users
Test duration
secs
Load shapePeak 10 VUs
060 secs
10 virtual users run for the full 60 seconds, each executing requests sequentially.

FAQ

What actually happens when I start a run?
Enter a GET endpoint, choose a load profile, virtual users (up to 100) and a duration (up to 60 seconds), and the tool provisions a collection and a cloud performance run for a guest workspace. When it finishes it shows total requests, average and p95 latency, and error rate, with load, latency and throughput charts over the run. It is a hands-on preview of Postman performance testing before you sign up to automate and schedule it.
Do I need an account?
No. The load test provisions a temporary run for a guest workspace and shows results on the page. Sign up only to automate or schedule it
How many virtual users can I use?
Up to 100 virtual users, for a duration of up to 60 seconds
What kinds of URLs work?
Any public http or https endpoint that answers a GET request