

i build a browser read only openapi viewer
recently i need to work on an environment that i cannot install any tool and can only work on browser only. But, i need a way to visualize the content of the openapi spec quickly
therefore, i created this tool that is browser only and super light weight, it provides row highlighting for the optional field, anyof, oneof, etc
no edit support just viewing only
if this app is beneficial for you, you can try it here
OpenAPI Viewer — Free Online Tool | timx