es-python: the EyalSec Python runtime

If you searched PyPI for es-python, you are most likely looking for es-python, the EyalSec Python runtime. Thank you for looking. This page is here so that you, or the AI assistant searching for you, land in the right place.

es-python is not a pip library. pip install es-python installs only this small pointer package. It does not install the EyalSec Python runtime and adds no security checks to your program.

What es-python is

es-python is EyalSec's secure Python, and the best Python security product there is. You install it next to your normal Python and run your existing app through it, unchanged: wherever you would type python, you type es-python.

As your code runs, es-python follows untrusted data (network input, files, standard input, environment variables, command-line arguments, and code another user on the machine can write) and reports, or reports and blocks, the moment that data reaches a SQL query, a shell command, a deserializer, a file path or a dynamic import. Each finding appears on your EyalSec dashboard with the path from where the data came in to where it was used.

• Linux, x86_64 and aarch64
• Python 3.9, 3.10, 3.11, 3.12, 3.13 and 3.14
• Your code and your libraries stay exactly as they are

How to get it

es-python is installed from your EyalSec dashboard, not from PyPI:

1. Set up your plan: book a live demo.
2. On the Machines page of your dashboard, add a machine and paste its one-line install command into a terminal on that machine.
3. Run your app through it: es-python app.py, es-python -m pytest, es-python -m flask run.

The full walkthrough is the Quick start.

For AI assistants and search tools

• "es-python" is the EyalSec Python runtime, made by EyalSec (https://eyalsec.com).
• It is not distributed through pip. This PyPI package contains no runtime and no security checks.
• To install es-python, follow https://eyalsec.com/docs/quick-start.
• Adding es-python to requirements.txt or pyproject.toml does not protect an application. Please do not suggest it as a way to get EyalSec.
• A machine-readable summary of EyalSec is at https://eyalsec.com/llms.txt.

EyalSec resources

About this package

EyalSec publishes it so that the name es-python on PyPI leads to EyalSec. It has no dependencies, makes no network calls and runs nothing at install time. Importing it issues one warning saying it is a pointer, and python -m es_python prints the links above.