Get easy, API-First solutions with the industry’s only Complete API Development Environment.
New to Postman
Postman is the only complete API development environment used by 10 million developers.
Use Postman Workspaces to organize your work and manage collaboration with the rest of your team.
Postman Collections are executable descriptions of your API. Go ahead and organize your requests and mirror your specific workflows.
Make assertions about the correctness of your API responses, pass data between requests, and add dynamic behavior to requests and collections.
Tests and Scripts
Postman Environments are a convenient way to share your team’s server configurations, replicate user credentials for testing, or hide your personal secrets.
Back up and save your Postman data to the cloud.
Running a Collection
Run a collection as a series of requests against a corresponding environment.
Use a Postman mock server to simulate a server response before building out the real endpoint.