Telegram for realtime messaging
Realtime messaging is about reaching people where they already are and reading enough context to respond well. This Telethon-powered Telegram server handles the Telegram side of that, and it ranks third of four for the task: strong for direct and group conversations on Telegram, narrower than the picks built for teams or phone numbers.
The other picks each own a different audience. Slack is where internal teams talk, Discord MCP covers community servers, and Twilio reaches any phone number over SMS and voice. Telegram earns third by being the direct line to Telegram users and groups, with tools to read conversation context before the agent acts.
How Telegram fits
Reading context is where this server is most useful for realtime messaging. get_chats and list_chats enumerate conversations, get_chat and get_full_chat pull the details and metadata of a specific one, and list_topics reads forum topics inside a group, so an agent can ground a reply in what is actually being discussed. resolve_username and search_public_chats locate the right conversation or channel, and subscribe_public_channel joins a public one to follow it.
Two honest caveats. This is an unofficial community server, and the documented tool set here is oriented toward reading and managing chats, with mute_chat, unmute_chat, and archive_chat for keeping a busy inbox under control. For an internal team that lives in channels and threads, Slack reads and writes that surface better, and for global reach to phone numbers Twilio is the right tool. Pick Telegram when the conversation is happening on Telegram and the agent needs to read its history closely.
Tools you would use
| Tool | What it does |
|---|---|
| list_accounts | Lists all configured Telegram accounts with profile info. |
| get_chats | Gets a paginated list of your chats. |
| subscribe_public_channel | Subscribes (joins) a public channel. |
| list_topics | Lists forum topics in a chat. |
| list_chats | Lists chats with optional filtering. |
| get_chat | Gets details of a chat by ID or username. |
| search_public_chats | Searches public chats by query. |
| resolve_username | Resolves a username to its entity ID. |
| get_full_chat | Gets full metadata for a chat. |
| mute_chat | Mutes notifications for a chat. |
FAQ
- Can the agent read conversation history before replying?
- Yes. get_chats and list_chats enumerate conversations, get_chat and get_full_chat pull a specific chat's details and metadata, and list_topics reads forum topics, so the agent can ground a response in the actual thread.
- Telegram or Slack for realtime team messaging?
- Slack is built for internal teams working in channels and threads and reads and writes that surface more fully. Telegram fits direct and group conversations on Telegram. That split is why Telegram is third of four here.