Telegram Gateway API - Sending OPUS files to a Telegram User

Telegram Gateway API - Sending OPUS file to a Telegram User

Learn how to send OPUS voice notes to Telegram users from your application easily with our simple step-by-step guide. Discover the best way to send voice notes via our Telegram Gateway API

2 Steps to Send an audio file to a registered user

1. Learn how to walk.: Learn how to send a simple text message by following the getting-started guide.
2. Try out our language-specific tutorial.: Pick your favorite language below. Can't find what you are familiar with? Choose "Shell Script".
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