"Using Gemini CLI for research purposes" matching MCP servers:

Rocket.Chat bridge with a local SQLite/FTS5 cache — CLI for humans, MCP server for LLM agents.

Exposes the official lark-cli as an MCP server, enabling agents to execute arbitrary CLI commands, query API schemas, and manage authentication.

Agent-native MCP server for Carly, the AI scheduling assistant. Exposes 11 tools to read and manage booking pages, event types, calendars, bookings, and available slots. Allows you to manage and create booking pages from the command line.

Enables AI clients to send, read, reply, and search messages on Feishu/Lark as the user's own identity using MCP tools.

MCP server for automating Xianyu (Goofish) marketplace operations: publish, manage items, handle IM messages, and more via CLI or AI agents.

MCP server that enables AI agents to control all DingTalk features (messaging, calendar, tasks, approvals, etc.) via natural language using the DingTalk Workspace CLI.

A TypeScript implementation of a Model Context Protocol server that integrates with Google's Gemini 2.0 Flash model, enabling Claude Desktop users to interact with Gemini through natural language conversations.

Provides an AI agent with its own email address to send, receive, and manage emails via MCP. No email server setup required.

MCP server for the eXpress corporate messenger, enabling AI agents to list chats, search contacts, send messages, and wait for incoming messages with end-to-end encryption.

Enables read-only, provenance-aware research over Discord by pairing an explicitly authorized Discord Desktop local-RPC/OAuth2 path for bounded live channel snapshots with message, thread, and channel search across a locally maintained archive, without writes, deletes, or session-token automation.

MCP server for posting to Twitter/X, Reddit, LinkedIn, Instagram, and email via CLI or AI agents, with Telegram bot control and security confirmations.

Enables management of Google Workspace apps (Docs, Sheets, Gmail, Calendar, Drive) from the command line via Gemini CLI.

Enables read-only Moodle access through MCP for querying courses, content, assignments, grades, forums, discussions, submissions, and calendar events, while supporting multiple profiles and local ICS export.

MCP server for managing cold email campaigns, leads, email accounts, sequences, analytics, webhooks, and client sub-accounts via the Smartlead API.

Enables querying Slack channels and messages, then using Google Gemini to answer questions or summarize conversations.

An MCP server that lets AI assistants propose sending Signal messages, but nothing is ever sent without explicit human approval.

Read chats, search messages and check members on your own Telegram account over MTProto. Any change is a typed plan a person applies from the terminal; no tool sends by itself.

Provides MCP-compatible AI clients with full access to a Flarum forum's API, enabling reading, searching, creating discussions, replying, moderation, and management of users, tags, and groups.

Deprecated MCP server wrapper for ms365-email-cli that exposes Microsoft 365 email operations (list, read, send, reply, search, etc.) as MCP tools. Use the main ms365-email-cli package instead, which now includes built-in MCP server support.

Enables AI agents to access and manage your real Telegram account, including chats, messages, media, contacts, groups, and administrative actions via MTProto.