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Check which of your dependencies already support python 3

Project Description

Check which of your dependencies already support python 3.



$ py3support requirements.txt

Python 3 support level: 50% (2/4)

Python 3

Python 2


How it works

The only easy way to tell if package supports python 3 is to trust author’s classifiers. This tool hits PyPI index to check what python versions do your dependencies support.


Some packages might support python 3, but do not have required metadata, some packages might state py3 support, but it’s not there yet (gunicorn). After all, a lot of package authors don’t provide python version classifiers at all.


  • If not requirements.txt exists make use of pip freeze
  • Check python 3 compatibility for latest version in PyPI
  • Handle development versions -e
  • Search for python 3 forks at github
  • Handle package names with wrong CaSe (?)

Release History

This version
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Filename, Size & Hash SHA256 Hash Help File Type Python Version Upload Date
(6.1 kB) Copy SHA256 Hash SHA256
Source None Jan 5, 2013

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Elastic Elastic Search Pingdom Pingdom Monitoring Dyn Dyn DNS Sentry Sentry Error Logging CloudAMQP CloudAMQP RabbitMQ Heroku Heroku PaaS Kabu Creative Kabu Creative UX & Design Fastly Fastly CDN DigiCert DigiCert EV Certificate Google Google Cloud Servers