npm
haraka/Haraka
A fast, highly extensible, and event driven SMTP server
MITAug 28, 2026 · metrics 2.10.0
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Catalogue tag
#dkim
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
16 records
NuGet
jstedfast/MailKit
A cross-platform .NET library for IMAP, POP3, and SMTP.
MITOct 20, 2026 · metrics 2.10.0
Go · npm
dmarcguardhq/parse-dmarc
DMARC aggregate report parser with a built-in dashboard. One Go binary, IMAP in, SQLite, Prometheus metrics, MCP server. Apache-2.0.
Apache-2.0Sep 18, 2026 · metrics 2.10.0
NuGet
jstedfast/MimeKit
A .NET MIME creation and parser library with support for S/MIME, PGP, DKIM, TNEF and Unix mbox spools.
MITSep 15, 2026 · metrics 2.10.0
npm
wraps-team/wraps
AWS Email, SMS, & CDN, simple.
Custom licenseOct 20, 2026 · metrics 2.10.0
Go
georgestarcher/dmarcgo
Go library for parsing, validating, summarizing, and exporting DMARC aggregate reports, including RFC 9990 and compressed attachments.
MITSep 11, 2026 · metrics 2.10.0
crates.io
stalwartlabs/mail-auth
DKIM, SPF and DMARC library for Rust
Custom licenseOct 20, 2026 · metrics 2.10.0
npm
productdevbook/unemail
One unified email API across 18 providers (SMTP, Resend, SES, Postmark, SendGrid, Mailgun, …). Zero deps, RFC 8058 + DKIM ready, edge-first, strict TypeScript.
MITOct 9, 2026 · metrics 2.10.0
Maven
bbottema/simple-java-mail
Simple API, Complex Emails (Jakarta Mail smtp wrapper)
Apache-2.0Sep 9, 2026 · metrics 2.10.0
Go
globalcyberalliance/domain-security-scanner
Scan domains and receive advice based on their BIMI, DKIM, DMARC, and SPF records
Apache-2.0Sep 11, 2026 · metrics 2.10.0
npm
haraka/haraka-plugin-dkim
Haraka dkim plugin
MITSep 23, 2026 · metrics 2.10.0
PyPI
maksimtech/mailradar
Email security posture analyzer — DMARC, SPF, DKIM, BIMI, VMC & GPG audit tool
MITOct 18, 2026 · metrics 2.10.0
Go
shuLhan/pakakeh.go
[mirror] A collection of libraries and tools written in Go.
BSD-3-ClauseSep 11, 2026 · metrics 2.10.0
crates.io
stalwartlabs/mail-send
E-mail delivery library for Rust with DKIM support
Custom licenseAug 23, 2026 · metrics 2.10.0
Go
aloki-alok/mailgrade
Grade any domain's email deliverability from your terminal: SPF, DKIM, DMARC, MTA-STS, DANE, reverse DNS, STARTTLS, and blocklist checks with an A-F score and exact fixes.
MITSep 12, 2026 · metrics 2.10.0
npm
palisadeemail/palisade-mcp
Local stdio bridge to the Palisade MCP server (SPF, DKIM, DMARC, MTA-STS, BIMI).
MITOct 18, 2026 · metrics 2.10.0