Postman is a free tool that makes developing and using APIs easier. Postman provides all the features needed to create or mock API specifications and use the Postman Collection Runner to create tests.
- Design & Mock API Specifications
- Send requests to verify your API
- Examine your API’s responses
- Test Automation
- Detailed Documentation
- API Monitoring
Pricing-wise, the free version of Postman provides an ample usage quota that will be more than enough for individuals or small teams. Postman also offers paid subscription tiers at $8p/m for the Postman Pro tier and $18p/m for the Postman Enterprise tier.
Overall, Postman is a great tool with plenty of useful API-related tools. With 1,000 free monthly API calls, most individuals can comfortably stay within the free tier.