Are you experiencing an issue with...
/npm/dependency-version/react-boxplot/dev/@babel/core
https://img.shields.io/npm/dependency-version/react-boxplot/dev/@babel/core.svg
@babel/core ^7.0.0
404 badge not found
The reason this isn't working is because you're missing the user/org of the repo.
I think you're trying to do this:
The modal window in the UI still looks buggy to me, as it's missing the field for the username:

@chris48s - I still think this is a bug with npm badge. If I'm wrong or missing something please let me know though.
The npm dependency version and github package.json version badges are different and while the package.json version badge can indeed be used as workaround, I think the route pattern for the npm dependency version badges can't handle scoped dependencies due to the extra / scope deps add.
Oh yes. You're right - sorry. I hadn't noticed that we have 2 slightly different approaches to npm dependency-version
Most helpful comment
@chris48s - I still think this is a bug with npm badge. If I'm wrong or missing something please let me know though.
The npm dependency version and github package.json version badges are different and while the package.json version badge can indeed be used as workaround, I think the route pattern for the npm dependency version badges can't handle scoped dependencies due to the extra
/scope deps add.