</>PackageGraphPackageGraph

h11

PyPIv0.16.0

A pure-Python, bring-your-own-I/O implementation of HTTP/1.1

Adopt with care

h11 is usable, with caveats. Last published 504 days ago. 2 releases in the last 2 years.

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

    No download data reported for this package yet.

  • CMaintenance: grade C, Fair — worth a look.

    Last published 504 days ago. 2 releases in the last 2 years.

  • AWeight: grade A, Excellent.

    Zero runtime dependencies, about 37 KB installed.

  • BSupply chain: grade B, Good.

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

  • ALicense: grade A, Excellent.

    MIT — 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 h11 to a project.

0
Direct dependencies

Runtime packages this one declares itself.

0
Total installed

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

37 KB
Install size

Unpacked size of this package plus its entire runtime tree.

—
Tree depth

Longest resolved dependency chain below this package.

Compatibility

Python
python >=3.8

Used by

Popular packages that depend on h11.

uvicornPyPI

The lightning-fast ASGI server.

↓ 0/wk◈ 0 dependents
httpcorePyPI

A minimal low-level HTTP client.

↓ 0/wk◈ 1 dependents

Relationship graph

Dependencies (left) and dependents (right) of h11.

uvicornhttpcoreh11
h11 dependencies dependents

Frequently installed together

clickPyPI

Composable command line interface toolkit

↓ 0/wk◈ 7 dependents
typing-extensionsPyPI

Backported and Experimental Type Hints for Python 3.9+

↓ 0/wk◈ 14 dependents
certifiPyPI

Python package for providing Mozilla's CA Bundle.

↓ 0/wk◈ 3 dependents⚖ MPL-2.0

Release history

2 releases in the last two years, typically about 249 days apart.

Recent versions of h11
VersionPublishedSizeLicense
0.16.0latest1 year ago37 KBMIT
0.15.01 year ago37 KBMIT
0.14.04 years ago57 KBMIT
0.13.04 years ago57 KBMIT
0.12.05 years ago54 KBMIT
0.11.06 years ago53 KBMIT
0.10.06 years ago52 KBMIT
0.9.07 years ago52 KBMIT
0.8.18 years ago55 KBMIT
0.8.08 years ago54 KBMIT
0.7.09 years ago52 KBMIT
0.6.010 years ago51 KBMIT
0.5.010 years ago50 KBMIT
0.0.1——MIT

Overview

h11 is an PyPI package that a pure-Python, bring-your-own-I/O implementation of HTTP/1.1. It has 2 known dependents in the graph. The latest version is 0.16.0, released under the MIT license.

Who should use it

Teams working in the PyPI ecosystem who need a pure-Python, bring-your-own-I/O implementation of HTTP/1.1 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 (MIT).
  • Zero runtime dependencies — minimal footprint.

Cons

  • No significant drawbacks detected from available metadata.

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

Maintainers

Nathaniel J. Smith

Frequently asked questions

Should I use h11?

h11 is usable, with caveats. Last published 504 days ago. 2 releases in the last 2 years.

How do I install h11?

Run `pip install h11` to add h11 to your PyPI project.

What license is h11 released under?

h11 is distributed under the MIT license.

How popular is h11?

PyPI does not publish download counts. Within PackageGraph's crawl, 2 known packages depend on h11.

Is h11 still maintained?

The most recent release of h11 (v0.16.0) was published 1 year ago.