Botkit is an open source developer tool for building chat bots, apps and custom integrations for major messaging platforms.

bridge between mattermost, IRC, gitter, xmpp, slack, discord, telegram, rocketchat, twitch, ssh-chat, zulip, whatsapp, keybase, matrix, microsoft teams, nextcloud, mumble, vk and more with REST API (mattermost not required!)

Free and Open Source messaging and emailing app that combines common web applications into one.

🇺🇦 Your meetings at your fingertips in the macOS menu bar

A dead simple Go library for sending notifications to various messaging services.

List Formatting Samples for use in SharePoint and Microsoft Lists

A simple python library to interact with Microsoft Graph and Office 365 API

Microsoft 365 & Microsoft Graph Library for Python

Manage Microsoft 365 and SharePoint Framework projects on any platform

Authentication Providers and UI components for Microsoft Graph 🦒

PingMe - A unified CLI and web service for sending notifications across multiple messaging platforms

Forward Prometheus Alert Manager notifications to Microsoft Teams.

This project was created from PowerShell which allows people to download the latest internal build of Microsoft Teams.

HackTogether: The Microsoft Teams Global Hack | Register, Hack, Win 👇

PSTeams is a PowerShell Module working on Windows / Linux and Mac. It allows sending notifications to Microsoft Teams via WebHook Notifications. It's pretty flexible and provides a bunch of options. Initially, it only supported one sort of Team Cards but since version 2.X.X it supports Adaptive Cards, Hero Cards, List Cards, and Thumbnail Cards. All those new cards have their own cmdlets and the old version of creating Teams Cards stays as-is for compatibility reasons.

PresenceLight is a solution to broadcast your various statuses to light bulbs.

A Yeoman Generator for Microsoft Teams

A CLI / TUI for Microsoft Teams

PowerShell Scripts, Tools, and Modules

A gallery of sample scripts to manage all things Microsoft 365 in Bash or PowerShell using tools like PnP PowerShell, CLI for Microsoft 365, Graph SDK and many more.

A simple HTTP(S) and DNS Canary bot with Slack/Discord/MS Teams/Lark/Telegram & Pushover support

prom2teams is an HTTP server built with Python that receives alert notifications from a previously configured Prometheus Alertmanager instance and forwards it to Microsoft Teams using defined connectors

《Office 365 开发入门指南》，本书已经于2018年9月份由北京大学出版社上市发行，可以通过 http://product.dangdang.com/25347066.html 进行购买。配套视频教程于2019年2月在网易云课堂上架，你可以通过 https://aka.ms/office365devlesson 参加学习，教程相关的参考资料、范例代码、相关链接，请访问 https://github.com/chenxizhang/office365dev/tree/master/lessons

Command‑line and Python utility that alerts on command completion, code execution and system monitoring events

A ChatGPT Teams Bot app to let you chat with ChatGPT in Microsoft Teams

:smiling_imp: An extensible chat bot framework. sactive-bot is an evolution of the open source hubot project. - https://www.shipengqi.top/sactive-bot .

User Enumeration of Microsoft Teams users via API

Microsoft Copilot for Microsoft 365 samples

Unofficial Microsoft Teams Library

Microsoft Bot Framework SDK for Go