Is mpi4py safe to use?

mpi4py has no known vulnerabilities on the latest version (4.1.2). DepScope rates its health at 59/100 (high risk).

What is the latest version of mpi4py?

The latest version of mpi4py is 4.1.2, released 2026-05-16.

No known vulnerabilities on the latest version of mpi4py.

No, mpi4py is actively maintained. Latest release: 4.1.2 (2026-05-16).

Popular alternatives to mpi4py in PyPI include: python-dateutil, cffi, click, fsspec, h11.

mpi4py is licensed under BSD-3-Clause.

pypiv4.1.2

Python bindings for MPI

License BSD-3-Clausepermissive35 versions1 maintainers0 deps

/ 100

Health

use with caution

[email protected] low health (59/100) — consider alternatives

Health breakdown0 – 100

20/25

maintenance

0/20

popularity

25/25

security

12/15

maturity

2/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/mpi4py