Convert Postman Collection to OpenAPI Yaml
Download this tool:
npm i postman-to-openapi -g
On Postman Click on Export and export the collections as JSON.
Then on CLI run:
p2o ./path/to/PostmantoCollection.json -f ./out_openapi_.yml
This will create the OpenAPI Schema at out_openapi_.yml.
Open this file in a text editor of your choice and update the basePathUrl and any other variables.
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