Telegram Slack MCP server

Read from the package source without running it. The installed server may list more.

• list_channels

  List channels across all workspaces (or one, via `workspace`).

• list_chats

  List recent Telegram chats (DMs, groups, channels), newest activity first.

• list_dms

  List your direct-message conversations (1:1 and group DMs) across workspaces.

• login

  Prompt for your Slack user tokens and save them, so they do not have to live in the

• login_complete

  Step 2 of login: submit the code (and 2FA password if the account has one).

• login_start

  Step 1 of login: send a Telegram code to `phone` (international format, e.g. +9198...).

• login_status

  Check whether the QR from `login` has been scanned yet. Call this after telling the

• read_channel

  Read recent messages of a channel or DM.

• read_chat

  Read the most recent messages of one chat.

• read_file

  Download a file shared in Slack and return it, so images can actually be seen rather

• read_media

  Download the media attached to one message and return it, so images can actually be

• read_thread

  Read the replies of one thread. thread_ts is the parent message's ts.

• search_messages

  Search messages across every workspace. Supports Slack modifiers (in:#chan, from:@user).

• send_messagewrite action

  Post a message as yourself. Set thread_ts to reply inside a thread.

• unread_summary

  Show channels and DMs with unread messages, across all workspaces.

• whoami

  List every connected Slack workspace and who you are in each.

• Code scan8 source files scanned; 6 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitystatic API keys via environment variables6/15
• Maintenancelast push 20 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Telegram Slack: common questions

Is Telegram Slack MCP server safe?

Mostly: it is graded B (83/100). Read the Telegram Slack safety report

How do I install Telegram Slack?

It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.

Does Telegram Slack need an API key?

Yes. The registry entry asks for TELEGRAM_API_HASH, SLACK_USER_TOKENS.

Is Telegram Slack maintained?

The last commit was 20 days ago (2026-08-31). The latest release is v0.5.1.

What can I use instead of Telegram Slack?

Servers from other publishers that do the same job: Agent-Native Dispatch MCP server, proactive-mcp server and chat-recall MCP server. Compare all Telegram Slack alternatives.