I will build a telegram bot or mini app with ai assistant and payments


About this gig
Need a Telegram bot or Mini App that actually works for your users, not just a demo? You are in the right place.
I build Telegram products end to end: bot logic in Python, Mini App interface, database, admin panel, payments and deployment on a VPS with HTTPS. You get a running system, not a zip file.
WHAT I CAN BUILD
- Telegram bots: menus, buttons, forms, quizzes, broadcasts, notifications
- Telegram Mini Apps: full web interface inside Telegram (catalogs, dashboards, booking)
- Payments: Telegram Stars, Stripe, subscriptions
- AI assistant: OpenAI or Gemini, answers from your docs (RAG)
- Admin panel: users, orders, stats, broadcasts
- Integrations: Google Sheets, CRM, any REST API
- Referral programs, levels, gamification
STACK
Python (aiogram, FastAPI), PostgreSQL, JavaScript, Telegram Web App SDK, OpenAI and Gemini API, Docker
WHY ME
- My own product TradeLogic AI Terminal is a live Telegram Mini App with 60+ releases
- Source code included in every package
- 14 days of free fixes after delivery
- Daily progress updates
HOW WE START
Message me before ordering with a short description of your idea. I will reply within a few hours with the scope, price and timeline.
Get to know Bohdan
Telegram Bots and Mini Apps, AI Chatbots, Websites and Automation
- FromUkraine
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, Ukrainian, Russian
My Portfolio
FAQ
Do I need to message you before ordering?
Yes, please. A 2-minute chat lets me confirm the scope and pick the right package, so there are no surprises with price or deadline.
Will the bot be hosted? Where does it run?
Standard and Premium include deployment on a VPS with HTTPS. I can use your server (extra "Deploy to your server") or help you rent one for about 5 USD per month. Basic is delivered ready to run with setup instructions.
Do I get the source code?
Yes, full source code is included in every package, with a short README on how to run and update it.
Which payment methods can the bot accept?
Telegram Stars (works worldwide inside Telegram), Stripe and other providers supported by Telegram Payments, plus subscriptions and one-time invoices.
What happens after delivery if something breaks?
You get 14 days of free fixes after delivery. After that I offer ongoing support and new features at an hourly rate or a fixed monthly fee.

