Prompt
What should I use to test APIs with minimal setup?
Latest observation
Oct 6, 2026
OpenAI APIWeb search: off
If you want minimal setup, the best options are:
-
Postman
- Easiest to start with
- Great GUI for sending requests, saving collections, and adding environments
- Good for manual API testing and basic automation
-
cURL
- No installation on many systems, or very small setup
- Best when you want quick command-line tests
- Great for scripting and reproducing requests exactly
-
HTTPie
- Simpler and more readable than cURL
- Nice middle ground between GUI and command line
Quick recommendation
- Just getting started: Postman
- Want the least overhead: cURL
- Want readable command-line testing: HTTPie
If you want, I can also recommend the best tool for REST vs GraphQL vs automated testing.