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Brendan Abolivier edited this page Dec 12, 2025 · 4 revisions

This wiki will host documentation regarding the autoconfig format and process, as well as the ISP database.

Please use the navigation menu on the right-hand side of the screen to access documentation on specific topics relating to this repository.

Discovery through autoconfig files and the ISP database is supported by the following clients:

Name Source code Uses ISPDB?
Delta Chat Link ✅
EGroupware Link ✅
EmailEngine Link ✅
eMailerOOo Link ✅
ePADD Link ✅
Evolution Link ✅
FairEmail Link ✅
Geary Link ✅
Himalaya Link ✅
K-9 Mail Link ✅
Kontact Link ✅
Nextcloud Mail Link ✅
Thunderbird Link ✅

If a client is missing from this list or incorrectly included, please file an issue.

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