[QUESTION] How to get rid of question marks in openapi.json paths when using `/?` to fix the trailing slash issue?

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Description

How can I get rid of question marks in openapi.json paths when using /? to fix the trailing slash issue?

We’re seeing this exact thing, that is the question marks that we’ve added to “fix” the trailing slash issue appears in the generated openapi.json paths.

Additional context

Image from the other issue:

This happens when you have endpoints like these:

@router.get("/budgets/?")
@router.post("/budgets/?")

[chris-allnutt]

You can extend the api and overwrite each endpoint as part of that operation. I would be concerned that this is a band-aid over a known issue but will get you what you want

https://fastapi.tiangolo.com/advanced/extending-openapi/

You should be able to iterate thru what get’s initially generated and alter the lines you want removing the ?

[tiangolo]

Thanks for the help here everyone! 👏 🙇

Thanks for reporting back and closing the issue 👍

Just for completeness, you should be able to declare your path operations with just /something/ and have the version not ending in / redirected automatically, that would probably be the default for most cases.