JoshData/python-email-validator

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A robust email syntax and deliverability validation library for Python.

Stars: 1.4k
Forks: 140
Open beginner issues: 0
Indexed issues: 11

Dominant language: Python
License: Unlicense
Last GitHub push: Jun 26, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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11 open issues indexed

Proposal: Add an async email validation function using dnspython’s async resolver Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

JoshData/python-email-validator#164 · 5 comments · Opened Dec 4, 2025
Version 2.3 breaks a ton of pydantic models and rules Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

JoshData/python-email-validator#160 · 8 comments · 2 reactions · Opened Sep 2, 2025
Ability to disallow confusing unicode characters to prevent homoglyph phishing attacks Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

JoshData/python-email-validator#157 · 1 comment · Opened May 23, 2025
:bug: ImportError: email-validator is not installed using Docker, Pydantic and Kool Open

Difficulty 4/5 3-5 days Newbie friendliness 15/100

JoshData/python-email-validator#153 · 1 comment · Opened Jan 14, 2025
Email deliverability check is failing with timeout Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

JoshData/python-email-validator#150 · 1 comment · Opened Sep 11, 2024
Added in Awesome List of Opensource Email Resources Open

Difficulty 1/5 Under an hour Newbie friendliness 10/100

JoshData/python-email-validator#149 · 1 comment · Opened Aug 26, 2024
False email validity check fails. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JoshData/python-email-validator#148 · 5 comments · Opened Aug 23, 2024
Support other languages Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

JoshData/python-email-validator#147 · 4 comments · Opened Jul 3, 2024
validate_email should not check special use domains if check_deliverability is set to false Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

JoshData/python-email-validator#122 · 7 comments · Opened Dec 11, 2023
Async deliverability checking? Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

JoshData/python-email-validator#104 · 16 comments · 4 reactions · Opened Apr 13, 2023
DNS resolver can run for longer than the given timeout Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

JoshData/python-email-validator#101 · 4 comments · Opened Mar 17, 2023

JoshData/python-email-validator

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