a public repository, read by nittim

Is pyca/cryptography production ready?

What nittim read in this repository, and what it found. Public repository, public reading — sourced from its own code and dependency manifests, nothing else.

Python's cryptographic primitives, with a Rust core.

Python · 7.7k stars

No verdict. The rule-based check reports hard evidence, or reports that it found none. Neither is a judgment on whether this code is safe to ship.

What was read — rule-based scan

Rule-based checks run on nittim's servers — a secret scanner and a dependency check, no model in the path. The code reached those two and stopped there.

Read 302 of 3046 eligible files. Commit 4148c19. 2026-08-22.

What the scanners found

Committed secrets on production paths
0
Vulnerable runtime dependencies
0

Run it yourself

Scan any public repository in seconds — no sign-in, no card. Audit it to have a model read the code. Loop the report into your assistant to get the fixes applied and re-checked.

Scan your own repo

Questions

What did nittim read in pyca/cryptography?
nittim read 302 of 3046 eligible files in pyca/cryptography. The reading ran on August 22, 2026. It was taken at commit 4148c19.
Did nittim find committed secrets or vulnerable dependencies in pyca/cryptography?
The rule-based scan found 0 committed secrets and 0 vulnerable dependencies in pyca/cryptography. No vulnerable dependency was found by the rule-based scan. A scan that finds nothing has found nothing; it is not a guarantee.
Is pyca/cryptography production ready?
A free scan is not a verdict. A full audit gives one.

More like this

More Python repositories →

Add the badge to your README
README badge
nittim verdict badge for pyca/cryptography[![nittim](https://nittim.com/api/badge/pyca/cryptography)](https://nittim.com/library/pyca/cryptography)