This is a list of resources for those implementing or just interested in ARC. If you are aware of a package, product or service not listed here, please let us know about it through the Contact Us form.
Groups and Mailing Lists
- General ARC Discussion: The arc-discuss mailing list
- Protocol Analysis and Development: The IETF DMARC Working Group mailing list
There is also a mailing list for people writing code to implement ARC, who wish to participate in testing events. If you fall into this category, please use the Are You Implementing ARC? form and we’ll add you to that list.
Products and Code
Libraries for Development and Integration
|ARC Test Suite||https://github.com/ValiMail/arc_test_suite||FOSS (© ValiMail)|
|Python library (dkimpy)||https://pypi.python.org/pypi/dkimpy/0.6.1||FOSS (BSD-like)|
|C library (OpenARC)||https://github.com/trusteddomainproject/OpenARC||FOSS (Sendmail Open Source License)|
Modules, Products and Patches
|dkimpy (CLI utilities)||https://pypi.python.org/pypi/dkimpy/0.6.1||FOSS (BSD-like)|
|MailerQ by Copernica||https://www.mailerq.com/product/license/create||Commercial|
|OpenARC Milter||https://github.com/trusteddomainproject/OpenARC||FOSS (Sendmail Open Source License)|