Most Telegram commerce ideas hit the same wall right after the prototype stage: the bot or Mini App itself is easy to build, but Stars and Premium fulfilment still need a dependable backend flow. That's usually when people start searching for a Fragment API.

MyStars FaaS gives you that missing layer. FaaS here means Fragment as a Service: your Telegram product keeps the user experience and order database, while MyStars exposes the fulfilment workflow through an API, official SDKs, and signed status updates.

This guide is for wiring up a real Telegram app, bot, marketplace, creator tool, or reseller flow — not just another API overview.

The clean architecture: Telegram API in front, Fragment API behind it

Keep the boundary simple: