Best Alternatives to Telegram Slack MCP

Telegram MCP

Runtime: uvx

Telegram MCP server: read, send, and search messages and manage chats via your account.

WhatsApp Connect

Runtime: npx

Read, search, and send personal WhatsApp messages from any MCP client, behind a send-confirm gate.

DragApp MCP Server

Runtime: npx

Manage your Gmail shared inbox from Claude, Cursor, or ChatGPT — read, reply, search, organize.

Imap MCP Server

Runtime: npx

IMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants

Slack MCP Server

Runtime: npx

MCP server providing Slack workspace data access with message history, threads, DMs, user info, and optional message posting.

AgentPing

Runtime: npx

Let your AI agent notify you by email, Slack, Discord, or webhook. One tool: send_notification.

Outbox

Runtime: Remote (SSE)

Multi-channel messaging MCP server for Slack, Telegram, Email, KakaoTalk, and Discord.

Abnormal Security MCP

Runtime: npx

Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.

Telegram MCP

Runtime: npx

Telegram API MCP server for accessing user data, dialogs, messages, and managing read status.

Line Bot MCP Server

Runtime: npx

Verified

Connects an AI agent to LINE Messaging API for messaging, user profiles, quotas, followers, and rich-menu management.

MCP Emails

Runtime: npx

Read, search, send, organize, draft and schedule email across your inboxes from any MCP client.

Threadline MCP

Runtime: npx

Agent-to-agent messaging relay. Discover agents, send messages, and receive replies. Zero-config.