PyPI · pypi:sslyze

sslyze active

Fast and powerful SSL/TLS scanning library.

The latest stable version of sslyze is 6.3.1, published on 2026-03-29. Verified by Vigia on 2026-11-13.

Latest stable version	6.3.1
Published	2026-03-29 09:58:58 UTC
Install	`pip install --upgrade sslyze`
Requires	`python >=3.10`
License	AGPL
Advisories on latest version	none known
Last verified	2026-11-13 15:57:42 UTC
Sources	pypi.org

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Maintenance

Activity	slowing down
Last stable release	2026-03-29 09:58:58 UTC · 229 days ago
Stable releases in the last 12 months	2
Published versions	72

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`6.3.1`	2026-03-29 09:58:58 UTC
`6.3.0`	2025-12-30 10:34:02 UTC
`6.2.0`	2025-08-03 20:39:49 UTC
`6.1.0`	2025-01-04 09:07:10 UTC
`6.0.0`	2024-03-31 08:12:17 UTC
`5.2.0`	2023-09-24 14:52:01 UTC
`5.1.3`	2023-04-01 13:38:39 UTC
`5.1.2`	2023-03-09 21:17:21 UTC
`5.1.1`	2023-01-18 20:10:03 UTC
`5.1.0`	2023-01-17 20:56:54 UTC
`5.0.6`	2022-10-15 11:04:20 UTC
`5.0.5`	2022-05-14 12:16:30 UTC
`5.0.4`	2022-04-30 12:34:20 UTC
`5.0.3`	2022-03-13 21:10:40 UTC
`5.0.2`	2022-01-01 14:39:51 UTC
`5.0.1`	2021-12-19 18:30:38 UTC
`5.0.0`	2021-11-26 23:41:59 UTC
`4.1.0`	2021-03-29 00:42:30 UTC
`4.0.4`	2021-02-22 05:17:46 UTC
`4.0.3`	2021-02-15 20:25:15 UTC

Showing the 20 most recent of 70 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`python 3.8`	`6.0.0`
`python 3.9`	`6.2.0`
`python 3.10`	`6.3.1`
`python 3.11`	`6.3.1`
`python 3.12`	`6.3.1`
`python 3.13`	`6.3.1`

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Frequently asked questions

What is the latest version of sslyze?

The latest stable version of sslyze is 6.3.1, published on 2026-03-29. Verified by Vigia on 2026-11-13.

How do I install the latest version of sslyze?

Run pip install --upgrade sslyze. The latest stable version is 6.3.1 (verified 2026-11-13).

Is sslyze deprecated?

No. sslyze is not marked as deprecated in the registry.

Which Python version does sslyze require?

sslyze 6.3.1 declares this requirement: python >=3.10.

Does sslyze 6.3.1 have known vulnerabilities?

No known advisories affect sslyze 6.3.1 according to the data Vigia checks.

Is sslyze still maintained?

sslyze published 2 stable releases in the last 12 months; the most recent was 229 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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