Why connect Telegram to ChatGPT / OpenAI
“Telegram ChatGPT bot” is one of the most common requests: an assistant that answers customers or employees in Telegram using OpenAI models. We build it with retrieval over your data, tools for real actions, human handover and cost control.
How the integration works
- Backend. Bot on grammY/aiogram; OpenAI API with structured outputs and tool calls.
- Knowledge. Your docs embedded and retrieved per question; citations in answers.
- Actions. Tools for lookups and writes with permission checks.
- Operations. Evaluation set, logging, budget alerts, model routing.
Typical flows
- Support assistant with escalation
- Sales qualification writing to CRM
- Internal knowledge assistant for staff
Architecture
| Layer | What runs there |
|---|---|
| Telegram | Your bot (grammY or aiogram) and Mini App |
| Middleware or automation | ChatGPT / OpenAI connection, mapping, retries, logs; hosted on your cloud or your automation platform |
| ChatGPT / OpenAI | Native objects, flows or models; no lock-in to us |
| Monitoring | Failures alert your team in Telegram |
Pricing and timeline
| Scope | Budget | Timeline |
|---|---|---|
| Core integration with notifications | from $3,000 | 2–3 weeks |
| Two-way flows, operator replies, extra systems | +$1,000–$3,000 | +3–7 days |
Small tasks are welcome: most ChatGPT / OpenAI integrations fit our Simple Custom Solution format with a fixed price agreed in writing before we start.
* All prices and ranges on this page are indicative. The final cost is calculated for each project individually and depends on the complexity of the task, the number of developers and specialists required, and the delivery timeline you set. Use the ranges to understand the typical bracket, not as a fixed offer; the fixed price is confirmed in writing after scoping. Read our pricing terms.