The flow
Starts it 1Model 2Logic 2Service 5
The steps in the order they run, from what starts it.
- 1Telegram TriggerTelegram triggerStarts it
- 2OpenAI Chat ModelLm Chat Open AiModel
- 3Check if DocumentIfLogic
- 4AI Agent - Analyze InvoiceAgentModel
- 5Get File from TelegramTelegramService
- 6Send Error MessageTelegramService
- 7Format ResponseCodeLogic
- 8HTTP Request - Download FileHttp RequestService
- 9Send Analysis to TelegramTelegramService
- 10Extract Invoice DataExtract From FileService
How it's built
- Starts on
- An incoming Telegram message
- Steps
- 10, with 1 branch
- Size
- Medium: a working afternoon
- Connects to
- Telegram
- Model
- OpenAI
Questions
What does it need to run?
An n8n account, plus your own Telegram account, and a key for OpenAI. You connect your own accounts after importing it; none are included.
What starts it?
It starts on an incoming Telegram message.
Does it use AI?
Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.
How long does it take to set up?
Plan an afternoon. 10 steps is enough that you should read each one before running it.
How do I import it?
Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.
Before you run itNothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 10 steps before you point it at anything that matters.