AI Agent Skills

A list of disposable/temporary email address domains

holehe allows you to check if the mail is used on different sites like twitter, instagram and will retrieve information on sites with the forgotten password function.

搭建专属于你的消息推送服务，支持多种消息推送方式，支持 Markdown，基于 Golang 仅单可执行文件，开箱即用

A Node.js library to send all kinds of transactional notifications.

Modern email for teams and professionals. A replacement for outdated email technology and tools. Alt to hey.com, front.com, missiveapp.com

The Official Twilio SendGrid Python API Library

An SMTP gateway for Apprise notifications.

Email OSINT & Password breach hunting tool, locally or using premium services. Supports chasing down related email

Bootstrap stylesheet, compiler, and inliner for responsive and consistent emails with the Bootstrap syntax you know and love.

HEML is an open source markup language for building responsive email.

ArcaneChat for Android: ⚡ Fast encrypted chats for the family

A reimplementation of the Python stdlib smtpd.py based on asyncio.

Kurrier is a modern, self-hosted workspace for email, calendar, contacts and storage.

MFCMAPI

reliable fake and temp email filter solution for site operators

Chatmail Rust Core library, used by Android/iOS/desktop chatmail apps, bindings and bots 📧