You can, in fact, `import deno` after installing it. But all this gets you is a function that locates the Deno executable, which you can then invoke e.g. with `subprocess.call`.

(I hope this doesn't become a pattern that puts excessive pressure on PyPI. IMO it should only be used for things that are specifically known to be useful in the Python ecosystem, as a last resort when proper Python API bindings would be infeasible or the developer resources aren't there for it. And everyone should keep in mind that PyPI is just one index, operating a standard protocol that others can implement. Large companies should especially be interested in hosting their own Python package index for supply-chain security reasons. Incidentally, there's even an officially blessed mirroring tool, https://pypi.org/project/bandersnatch/ .)