I will build a telegram mini app with payments for your business

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dh_engineering
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dh_engineering
Denys Herman

About this gig

A Telegram Mini App is a real web app that opens inside Telegram. No app store, no install, no redirect to another site to pay.

I build them end to end: interface, backend, database, payments and an admin panel you can actually use.

WHAT YOU CAN SELL IN IT

Storefront with catalogue, cart and order status

Bookings with slots, prepayment and reminders

Paid content: reports, courses, subscriptions

Client area with history, balance and documents

PAYMENTS

Telegram Stars, crypto (USDT, TON) and cards through Stripe or a local provider. The customer pays without leaving the chat.

WHAT YOU GET

Working Mini App on your own bot

Admin panel to change prices, texts and content yourself

Full source code and documentation

Deployment on your server

HOW IT WORKS

We agree the screens: what the customer sees, taps and pays for

I build the app, backend and admin panel

Payments go in and get tested with small real amounts

It goes live on your bot, with the code handed over

Not sure whether a Mini App or a simple bot fits your case? Message me first. I will tell you honestly which one is cheaper for you.

Get to know Denys Herman

Denys Herman

AI Automation for Business Chatbot, AI Agents, Workflow Integrations

  • FromUkraine
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    Russian, Ukrainian, English
I bring AI into small businesses where it actually pays off — client communication, repetitive workflows, and everything in between. My main work: AI assistants that handle conversations in Telegram, WhatsApp and Instagram. They answer questions, qualify leads, book appointments and follow up with people who go quiet. Not a button menu — the assistant writes in your tone and remembers each client's history. Also: workflow automation, API integrations, and AI trained on your own documents. Send me a few of your real client chats and I'll show you how it would have replied — before you pay.