Automation library · Alerts and monitoring

Analyze alerts from Alertmanager and send diagnostic reports

Started by another system calling it, and works across Qdrant and Slack. It puts Gemini and OpenAI behind a retrieval step, so answers are drawn from documents you supply rather than from the model alone. 14 steps: a working afternoon to understand properly.

MediumCalls a model: Gemini, OpenAIRetrieval

14 stepsMedium: a working afternoon
0Branches: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Model 8Logic 3Service 2

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

  1. 1OpenAI Chat ModelLm Chat Open AiModel
  2. 2K8S mcpMcp Client ToolModel
  3. 3Grafana mcpMcp Client ToolModel
  4. 4Digitalocean MCPMcp Client ToolModel
  5. 5Receive alertsWebhookStarts it
  6. 6Embeddings Google GeminiEmbeddings Google GeminiModel
  7. 7Gitlab MCPMcp Client ToolModel
  8. 8AI AgentAgentModel
  9. 9SetVarsSetLogic
  10. 10Qdrant Vector StoreVector Store QdrantModel
  11. 11GetAlertMessagesSlackService
  12. 12PreProcessAlertsCodeLogic
  13. 13FindAlertCodeLogic
  14. 14SendReportSlackService

How it's built

Starts on
Another system calling it
Steps
14
Size
Medium: a working afternoon
Connects to
Qdrant, Slack
Model
Gemini, 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 Qdrant and Slack accounts, and a key for Gemini and OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on another system calling it.

Does it use AI?

Yes. It calls Gemini and 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. 14 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 14 steps before you point it at anything that matters.