Lemma Telepath

Put an emoji reaction, as the bot, on a message in the bot's OWN direct chat — one returned by telegram_bot_direct_messages. That inbox is stored separately from the main archive and this tool reaches only it: it does not react in groups, and it cannot react in your 1:1 business chats. Only Telegram's standard reaction emoji are accepted; omit `emoji` to remove one. The other person is notified, so confirm the message and emoji with the user first.

telegram_bot_dm_react

Put an emoji reaction on a message in a group the bot belongs to. The reaction is the bot's, not yours. The other person sees it and is notified, so confirm the message and the emoji with the user first. Only Telegram's standard reaction emoji are accepted — 👍 👎 ❤ 🔥 🥰 👏 😁 🤔 🎉 🤩 🙏 👌 💯 🤣 ⚡ 🤝 🫡 and similar; anything else is refused by Telegram, not by this server. Omit `emoji` to remove a reaction previously set. The message must already be in the archive. Two kinds of chat are out of scope: your 1:1 business chats, where the Bot API's setMessageReaction takes no business_connection_id and the call is refused here rather than failing obscurely; and the bot's own direct-message inbox, which is stored separately and is covered by telegram_bot_dm_react.

telegram_set_reaction

Read a file someone sent. For a spreadsheet (.xlsx), Word document (.docx), PDF or any text format this returns the actual contents — cells, paragraphs, rows — so you can answer questions about what is inside it. Spreadsheet rows come back tab-separated, one sheet per '## name' heading. For a video, audio or image there is no text to read and you get the filename, type, size and a link instead. Use the chat_id and message_id of a message whose message_type is not 'text'. Telegram refuses to serve files over 20 MB to a bot, so those cannot be fetched.

telegram_get_file

Read one note in full — its body, tags, the notes it links to via [[Title]], and the notes that link back to it. Address it by id or by exact title.

kb_get_note

Most recent messages across all Telegram Business chats, newest first. Use it for 'what came in today' style questions. Messages include is_forwarded and forward_origin (original author/channel and Unix date when available). For forwards, from identifies who forwarded it in this chat, not the original author. Missing origin data does not prove authorship; never infer a hidden author's identity.

telegram_recent_messages

Reply to someone in the bot's OWN direct chat — the messages from telegram_bot_direct_messages — sent as the bot. This is a different conversation from that person's business chat with you, even though the chat_id is the same, so it is a separate tool on purpose: use this for the bot's DM line, and telegram_send_message for your business chats. The other person sees it and is notified, so confirm the message with the user first.

telegram_bot_dm_reply

Full-text search over archived message text and captions. The last word is prefix-matched. Optionally restrict to one chat or to a time window. Messages include is_forwarded and forward_origin (original author/channel and Unix date when available). For forwards, from identifies who forwarded it in this chat, not the original author. Missing origin data does not prove authorship; never infer a hidden author's identity.

telegram_search_messages

Full-text search over your personal knowledge base (notes you keep here). The last word is prefix-matched. Optionally restrict to a tag. Nothing leaves the server. With an empty query it lists recent notes.

kb_search_notes

Send a message to a real person from the user's own Telegram account. This is irreversible and visible to the recipient immediately. Confirm the exact wording and the recipient with the user before calling. Only chats already in the archive can be messaged; resolve the person with telegram_find_chat first.

telegram_send_message

Send a photo, document, video, audio or voice message to a real person or group from the user's Telegram. Irreversible and immediately visible — confirm the recipient and what is being sent before calling. Give exactly one source: • from_chat_id + from_message_id — forward a file that is already in the archive. Costs no upload and has no size limit, because Telegram already holds the file. Works only for messages the collector saw live; imported history has no file id. • url — a public http(s) link that Telegram fetches itself. In a private chat this is sent as the user. In a group there is no business connection, so it is sent as the bot — say so if that matters.

telegram_send_media

Display a Telegram photo to the user as a picture in the conversation. This does not let you see the image — to describe it or read anything in it, use telegram_get_photo. Use the chat_id and message_id of a message whose message_type is 'photo'. Always include the returned link as a clickable link, since not every client renders the picture.

telegram_show_photo

Change an existing note. Address it by id or exact title. Pass only what changes. Set append=true to add the given body below what is already there — the natural 'add this to my notes' path — otherwise the body is replaced.

kb_update_note

Look at several photos from one chat in a single call. Prefer this over calling telegram_get_photo repeatedly: the pictures share one size budget, so six of them cost about what one does, and a client that drops six separate image blocks keeps these. Pass the message_ids of messages whose message_type is 'photo'. Each photo also comes with a link — include the links in your reply.

telegram_get_photos