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Send Messages to Telegram Groups with One API Call


Telegram Gateway Icon

WhatsMate Telegram Group Message API empowers your application to send messages to Telegram groups instantly via a simple REST API. Perfect for team notifications, community announcements, and group automation.


🚀 4 Simple Steps to Send Group Messages


1. Subscribe & Get Your Gateway Number

Subscribe Now to unlock your Premium Client ID, Secret, and the secret gateway number. Trial costs just $2.99. Plans scale as you grow.


2. Add Gateway to Your Telegram Contacts

Save the gateway number (+852 XXXX XXXX) to your Telegram contacts.


3. Add Gateway to Your Group 👥

Add the Telegram Gateway contact to your group and then say something there. This lets the gateway silently discover the group so it can send messages on your behalf.


4. Run Your Code & Send Messages

Copy your Client ID and Secret into the sample code. Make your first API call. That's it!

C# (VS 2019) | C# (VS 2022) | VB.NET | VBA | PowerShell | Java | Python 3 | PHP | Node.js/JavaScript | Google Apps Script | Shell Script


Start Sending Now 📺 Video Tutorials

🔥 Popular Use Cases


📢 Team Announcements

Broadcast important updates, meeting reminders, and company news to your team groups instantly.

🏘️ Community Management

Automate welcome messages, rule reminders, and moderated announcements for community groups.

📊 Project Updates

Send automated build notifications, deployment alerts, and sprint reports to dev team groups.


Seeing is believing.
Watch how easy it is to send a message to a Telegram group.



Important Notes:

1. Admin Required: You must be a group admin to add the gateway to a group.

2. Trial Account: $2.99 trial includes full access for learning and testing.

3. Message Types: Send text, images, documents, and more to your groups via the API.

4. Got a question? Check out the FAQ. Alternatively, contact us and we will get back to you as soon as we can!

⏱️ Delivery: Instant | 🔒 Requires: Gateway added to group