From the team

Laraue Software Blog β€” C# .NET Development & Open Source

Real code, real decisions, real tradeoffs. We write about what we build β€” .NET libraries, Telegram bots, AI integrations, and the architecture mistakes worth learning from.

article25 min read
Telegram Mini App authentication in .NET end to end β€” initData validation, JWT issuing and the Nuxt frontend
Part 8 of building a Telegram task tracker solo. The full Telegram Mini App authentication flow in a real .NET and Nuxt app β€” validating the initData signature on the server with HMAC-SHA256, issuing and using a JWT bearer, reading the user from HttpContext, and why CORS matters.
dotnetaspnet-corenuxttelegram-mini-appauthenticationinitdatajwtcorsdevlog
Read β†’