Adds basic Mattermost functionality.
Features
- Bot Token Authentication: Uses Mattermost bot tokens for secure API access
- Text Notifications: Send formatted text notifications to Mattermost channels
- File Attachments: Upload and share local or remote files with messages
- Multi-Channel Support: Send notifications to multiple channels simultaneously
Requirements
- A Mattermost server (self-hosted or cloud)
- A bot access token with appropriate permissions
- Bot account enabled in your Mattermost instance