OpenAPI to Postman

Convert an OpenAPI file into a Postman collection v2.1.

Web application that generates a Postman collection (in JSON format) from an OpenAPI file. You can paste the content of the OpenAPI file or enter the URL.

Made with ❤️, OpenAPI Generator and Vaadin.

Run locally

git clone https://github.com/gcatanese/openapi-postman.git
cd openapi-postman
./mvnw spring-boot:run

Why

Importing OpenAPI files is supported by Postman but this is a lot better because:

• convert path variables into Postman variables
• convert placeholders (i.e. {{MY_VAR}}) into Postman variables
• create a Postman request for each OpenAPI (request) example: multiple examples generates different requests for the same endpoint
• define the authorisation method (basic auth, API key)
• create a Postman variable for the API key

Contribute

Try it out and let me know if it works for you. Contributions, questions and feedback are welcome.