PyPI · pypi:openapi3

openapi3 active

Client and Validator of OpenAPI 3 Specifications

The latest stable version of openapi3 is 1.8.2, published on 2023-08-29. Verified by Vigia on 2026-11-13.

Latest stable version	1.8.2
Published	2023-08-29 17:15:27 UTC
Install	`pip install --upgrade openapi3`
Requires	none declared
License	BSD 3-Clause License
Advisories on latest version	none known
Last verified	2026-11-13 10:01:44 UTC
Sources	pypi.org

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Maintenance

Activity	dormant
Last stable release	2023-08-29 17:15:27 UTC · 1171 days ago
Stable releases in the last 12 months	0
Published versions	20

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

Version history

Version	Published
`1.8.2`	2023-08-29 17:15:27 UTC
`1.8.1`	2023-06-29 20:28:52 UTC
`1.8.0`	2023-05-26 17:44:30 UTC
`1.7.0`	2022-11-10 05:07:02 UTC
`1.6.6`	2022-10-14 03:29:45 UTC
`1.6.5`	2022-03-09 16:15:30 UTC
`1.6.4`	2022-03-08 21:08:56 UTC
`1.6.3`	2022-02-07 12:13:31 UTC
`1.6.2`	2022-01-26 14:14:51 UTC
`1.6.1`	2022-01-10 18:42:44 UTC
`1.6.0`	2022-01-10 18:25:16 UTC
`1.5.0`	2021-07-12 13:30:02 UTC
`1.4.0`	2021-03-18 17:02:02 UTC
`1.3.0`	2021-03-05 13:55:05 UTC
`1.2.0`	2021-02-26 19:44:29 UTC
`1.1.0`	2021-01-05 14:15:41 UTC
`1.0.1`	2020-08-28 15:05:27 UTC
`1.0.0`	2019-09-04 19:48:13 UTC
`0.0.2`	2019-06-21 17:39:37 UTC
`0.0.1`	2018-06-25 13:48:51 UTC

Showing the 20 most recent of 20 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`	`1.8.2`
`python 3.9`	`1.8.2`
`python 3.10`	`1.8.2`
`python 3.11`	`1.8.2`
`python 3.12`	`1.8.2`
`python 3.13`	`1.8.2`

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Frequently asked questions

What is the latest version of openapi3?

The latest stable version of openapi3 is 1.8.2, published on 2023-08-29. Verified by Vigia on 2026-11-13.

How do I install the latest version of openapi3?

Run pip install --upgrade openapi3. The latest stable version is 1.8.2 (verified 2026-11-13).

Is openapi3 deprecated?

No. openapi3 is not marked as deprecated in the registry.

Which Python version does openapi3 require?

openapi3 1.8.2 does not declare a Python version requirement.

Does openapi3 1.8.2 have known vulnerabilities?

No known advisories affect openapi3 1.8.2 according to the data Vigia checks.

Is openapi3 still maintained?

openapi3 published 0 stable releases in the last 12 months; the most recent was 1171 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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