</>PackageGraphPackageGraph

kombu

PyPIv5.6.2

Messaging library for Python.

Safe to adopt

Yes — kombu scores well across adoption, maintenance, weight, supply chain, and licensing. No download data reported for this package yet. Last published 254 days ago. 18 releases in the last 2 years.

  • ?Adoption: grade ?, Not reported by this registry.

    No download data reported for this package yet.

  • BMaintenance: grade B, Good.

    Last published 254 days ago. 18 releases in the last 2 years.

  • AWeight: grade A, Excellent.

    Pulls in 4 transitive packages, about 735 KB installed.

  • BSupply chain: grade B, Good.

    This package has a single maintainer (bus factor of 1).

  • ALicense: grade A, Excellent.

    BSD-3-Clause — permissive, with no copyleft found in the dependency tree.

Grades are computed deterministically from registry metadata collected by PackageGraph — downloads, dependents, publish dates, the resolved dependency tree, maintainer count, and declared licenses. No third-party scores are used.

Install cost

What you actually take on by adding kombu to a project.

4
Direct dependencies

Runtime packages this one declares itself.

4
Total installed

Distinct packages in the full runtime tree, deduplicated the way a package manager would.

735 KB
Install size

Unpacked size of this package plus its entire runtime tree.

1
Tree depth

Longest resolved dependency chain below this package.

Licenses in the dependency tree

Apache-2.0BSD

Every license you inherit by installing kombu, not just its own. Check this before a legal review, not after.

Compatibility

Python
python >=3.9

Dependencies

Declared by kombu v5.6.2. Runtime dependencies are installed with the package; dev dependencies are not.

Runtime (4)

amqp <6.0.0,>=5.1.1packaging tzdata >=2025.2vine ==5.1.0

Used by

Popular packages that depend on kombu.

celeryPyPI

Distributed Task Queue.

↓ 0/wk◈ 0 dependents⚖ BSD-3-Clause

Relationship graph

Dependencies (left) and dependents (right) of kombu.

amqpvinetzdatapackagingcelerykombu
kombu dependencies dependents

Frequently installed together

clickPyPI

Composable command line interface toolkit

↓ 0/wk◈ 7 dependents
exceptiongroupPyPI

Backport of PEP 654 (exception groups)

↓ 0/wk◈ 3 dependents
billiardPyPI

Python multiprocessing fork with improvements and bugfixes

↓ 0/wk◈ 1 dependents⚖ BSD
vinePyPI

Python promises.

↓ 0/wk◈ 3 dependents⚖ BSD
click-didyoumeanPyPI

Enables git-like *did-you-mean* feature in click

↓ 0/wk◈ 1 dependents⚖ MIT
click-replPyPI

REPL plugin for Click

↓ 0/wk◈ 1 dependents⚖ MIT
click-pluginsPyPI

An extension module for click to enable registering CLI commands via setuptools entry-points.

↓ 0/wk◈ 1 dependents⚖ New BSD
python-dateutilPyPI

Extensions to the standard Python datetime module

↓ 0/wk◈ 2 dependents⚖ Dual License
tzlocalPyPI

tzinfo object for the local timezone

↓ 0/wk◈ 1 dependents

Release history

14 releases in the last two years, typically about 22 days apart.

Recent versions of kombu
VersionPublishedSizeLicense
5.6.2latest8 months ago209 KBBSD-3-Clause
5.6.19 months ago209 KBBSD-3-Clause
5.6.010 months ago209 KBBSD-3-Clause
5.6.0rc210 months ago209 KBBSD-3-Clause
5.6.0rc111 months ago209 KBBSD-3-Clause
5.6.0b31 year ago209 KBBSD-3-Clause
5.6.0b21 year ago209 KBBSD-3-Clause
5.6.0b11 year ago208 KBBSD-3-Clause
5.5.41 year ago205 KBBSD-3-Clause
5.5.31 year ago205 KBBSD-3-Clause
5.5.21 year ago205 KBBSD-3-Clause
5.5.11 year ago205 KBBSD-3-Clause
5.5.01 year ago204 KBBSD-3-Clause
5.5.0rc31 year ago204 KBBSD-3-Clause
5.5.0rc21 year ago204 KBBSD-3-Clause

Overview

kombu is an PyPI package that messaging library for Python. It has 1 known dependents in the graph. The latest version is 5.6.2, released under the BSD-3-Clause license.

Who should use it

Teams working in the PyPI ecosystem who need messaging library for Python and value a focused solution.

When not to use it

Consider an alternative if you need to or if a more actively-maintained option better fits your PyPI stack.

Pros

  • Clear open-source license (BSD-3-Clause).

Cons

  • No significant drawbacks detected from available metadata.

Auto-generated from collected registry metadata. No external claims are inferred.

Maintainers

Ask Solem

Keywords

messaging message amqp rabbitmq redis actor producer consumer

Frequently asked questions

Should I use kombu?

Yes — kombu scores well across adoption, maintenance, weight, supply chain, and licensing. No download data reported for this package yet. Last published 254 days ago. 18 releases in the last 2 years.

How do I install kombu?

Run `pip install kombu` to add kombu to your PyPI project.

How many dependencies does kombu have?

kombu declares 4 direct dependencies and pulls in 4 packages in total once its runtime tree is resolved totalling about 735 KB on disk.

What license is kombu released under?

kombu is distributed under the BSD-3-Clause license. Its dependency tree also includes: Apache-2.0, BSD.

How popular is kombu?

PyPI does not publish download counts. Within PackageGraph's crawl, 1 known packages depend on kombu.

Is kombu still maintained?

The most recent release of kombu (v5.6.2) was published 8 months ago.