How to Obtain the File ID from the Telegram Server
UA | US | RU |
|---|
1. Introduction
Definition
File ID from the Telegram server is a unique identifier for a file (document, image, video, audio, video note, sticker) stored on the Telegram infrastructure. Inserting the ID into the message constructor instead of uploading the file itself bypasses the 19 MB Telegram Bot API limit: Telegram delivers the original file to the subscriber by ID, without quality loss and without hosting the file externally. The method is used at the Engagement (Engage) stage — for sending large video content, long audio messages, and PDF materials over 19 MB.
The method works only for the Telegram communication channel. A file ID is bound to a specific bot — if you have several bots, you must save the file and obtain a separate ID for each one. Getting the ID is a one-time step: send the file from Telegram to the chat with your bot, find the message in the «Chats» section of the platform, and copy the ID from the message menu.
B2B operator (business owner, marketer, or content manager) performs this once per large file: sends the file to their bot, copies the ID on the platform, and pastes it into the «Message constructor» instead of uploading the file. After that you use the ID across tunnels, chats, broadcasts, and templates.
B2C client (subscriber) receives the original file in Telegram — Telegram serves it directly from its own storage, with no 19 MB cap and no quality loss.
The approach moves media storage to the Telegram side (no 19 MB limit), removes the dependency on external hosts (Dropbox, Google Drive), and speeds up delivery — Telegram caches the files on its end. The Client's Card records a normal message-sent event, same as for any other attachment.
After reading you will understand:
what a Telegram server file ID is and what role it plays in delivering large media content;
what functions it performs at the Engagement stage and why it bypasses the 19 MB Telegram Bot API limit;
how it interacts with the bot, the «Chats» section, and the «Message constructor»;
how to obtain the file ID and paste it into a message for tunnels, chats, broadcasts, and templates;
how binding the ID to a specific bot affects reusing the same file across different bots.
Purpose
A Telegram server file ID is a way to bypass the 19 MB Telegram Bot API limit and simplify storage of large media content. It lets you send heavy files to subscribers directly from the Telegram infrastructure — no external hosts, no re-uploads. The specific role of the ID in business processes depends on the customer lifecycle stage where it is used.
Engagement (Engage) — sending large video messages, long audio walkthroughs, and heavy PDFs inside warm-up and educational tunnels. The job — eliminate the «forgot to upload, the file is too big» situation and deliver any content with no size cap and no quality loss.
2. Setup overview
Obtaining and pasting a file ID takes four steps: send the file to your bot in Telegram, copy the ID in the «Chats» section of the Leeloo.AI platform, add an attachment in the «Message constructor», and paste the copied ID there. Once the message is saved, the file will reach subscribers directly from Telegram.
2.1. Sending the file to your bot in Telegram
Open the Telegram app (mobile or desktop) and send your bot a file, image, video, audio, or video note. This exact message is where you will get the file ID in the next step.
2.2. Copying the file ID in the «Chats» section
On the Leeloo.AI platform, open the «Chats» section:
In the inbox, find the message you previously sent to the bot with the file.
To the right of the incoming message, click the menu button.
Select «Copy File ID».
2.3. Adding the attachment in the «Message constructor»
The «Message constructor» is available in chats, sales tunnels, smart broadcasts, and templates. Create a new message with the required attachment:
Click «+Message».
Select «+ File», «+ Image», «+ Video», «+ Audio» or «+ Video note» — depending on the type of file you copied earlier.
2.4. Pasting the ID and saving
Paste the copied ID into the input field and click «Create» or «Save». The message with the file is ready to use.
Important: the file will only be sent to subscribers from the bot you originally sent it to and whose ID you copied in the «Chats» section. For a different bot, repeat steps 2.1–2.4 in that bot.
Related instructions
Instruction title | Purpose |
|---|---|
Message constructor — attachment types, usage rules, the field for the file ID. | |
Sending video notes (circles) in a Telegram communication channel | Video notes in Telegram — the round video message format and sending it through a file ID. |
Connecting a Telegram bot — how to create and connect the bot you will upload files into. |
Key terms
Term | Explanation |
|---|---|
File ID from the Telegram server | A unique identifier for a file on the Telegram infrastructure. Lets you send files without the 19 MB Telegram Bot API limit. |
Telegram Bot API | Telegram's programmatic interface for bots. Imposes a 19 MB cap on file size uploaded by a bot. |
Telegram communication channel | A Telegram bot connected to Leeloo.AI that subscribers receive messages through. |
«Message constructor» | Leeloo.AI's message editor where you add attachments and paste the file ID. |
«Chats» | Platform section where incoming subscriber messages appear and the «Copy File ID» menu is available. |
Bot binding of an ID | A file ID is valid only for the bot the file was originally sent to. A different bot requires its own ID. |
Video note | A round video message in Telegram up to 60 seconds long. Sent via file ID with no 19 MB limit. |
19 MB limit | The Telegram Bot API cap on file size uploaded by a bot. Removed when sending files by ID. |
Direct link vs ID | A direct link points to external hosting and depends on its availability. A file ID points to a copy on the Telegram infrastructure and does not depend on external services. |