Zulip

Integrates with Zulip's REST API to send messages, manage conversations, handle files, schedule messages, and interact with users across organizations with support for channel and direct messaging, emoji reactions, and draft management.

This MCP server provides access to Zulip's REST API capabilities, enabling AI assistants to send messages, retrieve conversations, manage files, schedule messages, and interact with users across Zulip organizations. Built by Clarisights using TypeScript and the Model Context Protocol SDK, it offers 20+ tools covering core messaging functionality including channel and direct messaging, message editing and deletion, emoji reactions, user management, draft handling, and status updates with comprehensive Markdown formatting support. The implementation includes three resource endpoints for browsing users, channels, and formatting guidelines, making it valuable for team communication automation, chat moderation, message scheduling, and integrating AI assistants into existing Zulip-based workflows.