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Custom Telegram bot and Mini App development

We build bots that sell, take payments and take routine work off your team — from a simple info bot to a full shop inside Telegram with a cart and payments in Stars.

Message us on Telegram FAQ

What bots we build

  • Shop and order bots. Catalogue, cart, checkout and a notification to your manager for every order.
  • Telegram Mini Apps. A full app-like interface that opens right inside the chat, with nothing to install.
  • Payments. Telegram Stars, crypto, card acquiring. Every payment is verified on the server, not taken on trust.
  • CRM, support and broadcasts. Requests and their statuses, operator replies, audience segments and mailings.
  • Auto-posting for channel networks. Post queue, schedule, templates and reach statistics in one bot.
  • Admin panels and analytics. You change products, texts, users and reports yourself, no developer needed.

How bot development works

You message us on Telegram and describe the task in your own words — no formal spec required. We ask clarifying questions, propose the bot flow and architecture, and give you a deadline and a price. The price is fixed before we start, and the deal can go through an escrow bot: we get paid only after you accept the work.

During development we show interim builds, so you can try the bot long before release. At launch we deploy it to your server, connect a domain for the Mini App and webhooks, and hand over all access and the source code. After launch we stay in touch and take on improvements.

Stack and security

We write bots in Python (aiogram) or TypeScript, and Mini Apps in TypeScript with the official Telegram SDK. Data lives in PostgreSQL, queues and cache in Redis. Mini App user data is verified on the server against the Telegram signature, and the bot token never ends up in front-end code, so requests can't be forged and the bot can't be hijacked.

FAQ

How much does a Telegram bot cost?

It depends on the features: a simple menu bot costs a fraction of a shop with payments and an admin panel. Describe your task and we will estimate it for free and name an exact price before work starts. New clients get a discount on the first order.

Can you improve a bot another developer wrote?

Yes. We will dig into the existing code, fix what is broken and add the features you need. If a rewrite is cheaper, we will say so and explain why.

What do you need from me to start?

Your idea and a few examples you like. We can create the bot in BotFather and rent a server for you, or help you do it.

Let's discuss your bot

Message us on Telegram — we will clarify the task and estimate the project for free. We usually reply within an hour.

Other services

  • Websites & crypto exchangers

    Landing pages and business sites, client dashboards, crypto exchangers with automatic rates, payment integrations.

  • Parsers & AI

    Website, marketplace and channel scrapers, LLM-based AI assistants, API integrations and scheduled reports.

  • Servers & domains

    VPS and dedicated servers, domains, DNS and SSL, Docker and CI/CD, backups, hardening and monitoring.