Automation library · Chat assistants

Analyze cryptocurrency market data with HTX API and OpenAI

Started by an incoming Telegram message, and works across Telegram. It puts OpenAI behind a retrieval step, so answers are drawn from documents you supply rather than from the model alone. 17 steps: a working afternoon to understand properly.

MediumCalls a model: OpenAIRetrieval

17 stepsMedium: a working afternoon
0Branches: places the flow splits
0Loops or waits
1Service it connects to

The flow

Starts it 1Model 5Logic 3Service 8

The steps in the order they run, from what starts it.

  1. 1OpenAI Chat ModelLm Chat Open AiModel
  2. 2Telegram TriggerTelegram triggerStarts it
  3. 3Simple MemoryMemory Buffer WindowModel
  4. 4CalculatorTool CalculatorModel
  5. 5ThinkTool ThinkModel
  6. 624h StatsHttp Request ToolService
  7. 7Order Book DepthHttp Request ToolService
  8. 8Price (Latest)Http Request ToolService
  9. 9Best Bid/AskHttp Request ToolService
  10. 10Klines (Candles)Http Request ToolService
  11. 11Average PriceHttp Request ToolService
  12. 12Recent TradesHttp Request ToolService
  13. 13HTX AI AgentAgentModel
  14. 14User Authentication (Replace Telegram ID)CodeLogic
  15. 15Splits message is more than 4000 charactersCodeLogic
  16. 16Adds "SessionId"SetLogic
  17. 17TelegramTelegramService

How it's built

Starts on
An incoming Telegram message
Steps
17
Size
Medium: a working afternoon
Connects to
Telegram
Model
OpenAI
Retrieval
Answers are drawn from documents you supply, not from the model alone

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. Its answers draw on documents you give it, not on the model alone. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 17 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 it

Nothing 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 17 steps before you point it at anything that matters.