Postman - The Collaboration Platform for API Development
Postman Workspaces - Organize and speed up API development work
Insomnia REST - The most intuitive cross-platform REST API Client ð´
soapUI - SoapUI Pro is one of the most prominent API testing platforms around, allowing developers to quickly prototype the functions of their apps and get them to market with little hassle.
TablePlus for Windows - A native GUI tool for MySQL, PostgreSQL, SQL Server & more
Paw.cloud - Paw is a REST client for Mac.