A python-based chatbot for Mattermost (http://www.mattermost.org).

Simple integration between Trello and Mattermost: send Trello activity notifications to Mattermost channels

OctoPrint plugin for Slack, Mattermost, Pushbullet, Pushover, Rocket.Chat, Discord, Riot/Matrix, & Microsoft Teams

Library and CLI utility to send messages to mattermost's incoming webhooks

ChatOps Incident Management Platform

Giphy Integration Service for Mattermost

Provides a slash command to create polls in Mattermost

Pipe to Mattermost

Simple time tracker designed for ChatOps

MatterBot is a two-part extensible Python bot framework that provides a scheduled feed of information sources to your Mattermost channel(s), and listens in channel(s) for commands to trigger the appropriate module(s).

Sends Sentry notifications to Mattermost Open Source Chat

A RAG-powered Telegram / Mattermost bot to record beancount transactions with few words

A Mattermost integration that connects to Model Context Protocol (MCP) servers, leveraging a LangGraph-based Agent.

An OpenShift 3 application template for mattermost

Bridge Delta Chat with any service supported by matterbridge

Custom Emoji manager command-line for Mattermost 😎

Flask application that serves as a bridge between Bitbucket and Mattermost.

☕ Mattermost bot that regularly pairs coworkers to get to know each other

An AI-powered Mattermost ChatGPT chatbot that utilizes the OpenAI API to provide helpful, contextual responses to user messages, extract text from links, and describe or generate images. With Docker support!

Kubemen watch your Kubernetes cluster and send notifications when a resource changes