Dev guide : https://spring.io/blog/2019/06/18/getting-started-with-spring-cloud-gateway
- HTTPie – a command line client for http calls
- Your favorite Java IDE (check out Spring Tools if you don’t have one)
- Your favorite command line (e.g zsh, bash, DOS command or PowerShell)
- Httpbin.org – a website and diagnosis tool which converts Http GET request data into a JSON response