Automation library · Data collection

Track multi-chain crypto portfolios and analyze risk

Started by an event in a connected app, and works across Slack. It hands the judgement calls to Gemini. 17 steps: a working afternoon to understand properly.

MediumCalls a model: Gemini

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

The flow

Starts it 1Model 3Logic 7Service 6

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

  1. 1Google Gemini Chat ModelLm Chat Google GeminiModel
  2. 2Structured Output ParserOutput Parser StructuredModel
  3. 3When clicking ‘Execute workflow’Manual triggerStarts it
  4. 4Generate AI Portfolio InsightsAgentModel
  5. 5Set Wallet & CoinsSetLogic
  6. 6Merge Portfolio & AI DataMergeLogic
  7. 7ETH Gas PriceQuicknode RpcService
  8. 8Ethereum blockchainQuicknode RpcService
  9. 9Polygon blockchainQuicknode RpcService
  10. 10Polygon Gas PriceQuicknode RpcService
  11. 11Merge Blockchain DataMergeLogic
  12. 12Format Slack ReportCodeLogic
  13. 13Extract Chain MetricsCodeLogic
  14. 14Send Slack AlertSlackService
  15. 15Fetch Crypto Prices (USD)Http RequestService
  16. 16Merge Price & Portfolio DataMergeLogic
  17. 17Calculate Portfolio MetricsCodeLogic

How it's built

Starts on
An event in a connected app
Steps
17
Size
Medium: a working afternoon
Connects to
Slack
Model
Gemini

Questions

What does it need to run?

An n8n account, plus your own Slack account, and a key for Gemini. You connect your own accounts after importing it; none are included.

What starts it?

It starts on an event in a connected app.

Does it use AI?

Yes. It calls Gemini. 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.