PyPI · pypi:flatten-dict

flatten-dict active

A flexible utility for flattening and unflattening dict-like objects in Python.

The latest stable version of flatten-dict is 0.5.0, published on 2026-04-28. Verified by Vigia on 2026-11-13.

Latest stable version	0.5.0
Published	2026-04-28 14:23:44 UTC
Install	`pip install --upgrade flatten-dict`
Requires	`python <4.0,>=3.10`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-13 05:20:30 UTC
Sources	pypi.org

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Maintenance

Activity	slowing down
Last stable release	2026-04-28 14:23:44 UTC · 198 days ago
Stable releases in the last 12 months	1
Published versions	12

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

Version history

Version	Published
`0.5.0`	2026-04-28 14:23:44 UTC
`0.4.2`	2021-08-08 09:56:51 UTC
`0.4.1`	2021-07-22 17:05:19 UTC
`0.4.0`	2021-05-16 13:18:49 UTC
`0.3.0`	2020-04-19 10:05:23 UTC
`0.2.0`	2019-09-29 08:05:46 UTC
`0.1.0`	2019-05-30 15:20:05 UTC
`0.0.3.post1`	2018-06-04 15:54:51 UTC
`0.0.3`	2018-05-25 16:03:50 UTC
`0.0.2`	2016-12-16 09:28:57 UTC
`0.0.1`	2016-12-15 09:34:41 UTC

Showing the 11 most recent of 11 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`	`0.4.2`
`python 3.9`	`0.4.2`
`python 3.10`	`0.5.0`
`python 3.11`	`0.5.0`
`python 3.12`	`0.5.0`
`python 3.13`	`0.5.0`

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Frequently asked questions

What is the latest version of flatten-dict?

The latest stable version of flatten-dict is 0.5.0, published on 2026-04-28. Verified by Vigia on 2026-11-13.

How do I install the latest version of flatten-dict?

Run pip install --upgrade flatten-dict. The latest stable version is 0.5.0 (verified 2026-11-13).

Is flatten-dict deprecated?

No. flatten-dict is not marked as deprecated in the registry.

Which Python version does flatten-dict require?

flatten-dict 0.5.0 declares this requirement: python <4.0,>=3.10.

Does flatten-dict 0.5.0 have known vulnerabilities?

No known advisories affect flatten-dict 0.5.0 according to the data Vigia checks.

Is flatten-dict still maintained?

flatten-dict published 1 stable releases in the last 12 months; the most recent was 198 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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