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Papercut SMTP

Desktop SMTP receiver for testing outgoing mail on Windows.

Visit Papercut SMTPDocs

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Information is summarised in our own words and may be out of date; check the vendor's site for current terms and prices. Not affiliated with Papercut SMTP. Suggest a correction.

CategoryEmail Testing & Verification
AuthenticationNo auth
PricingFree
SourceOpen Source
Operating SystemWindows
Websitehttps://github.com/ChangemakerStudios/Papercut-SMTP
Docshttps://github.com/ChangemakerStudios/Papercut-SMTP
Last checked2026-10-14
As JSON/api/v1/directory/papercut-smtp.json