The flow
Starts it 1Model 5Logic 7Service 5
The steps in the order they run, from what starts it.
- 1Schedule TriggerSchedule triggerStarts it
- 2OpenRouter Chat ModelLm Chat Open RouterModel
- 3OpenRouter Chat Model1Lm Chat Open RouterModel
- 4Get Weekly BillsHttp RequestService
- 5Clean PDF LinksInformation ExtractorModel
- 6Write Email AlertChain LlmModel
- 7Structured Output ParserOutput Parser StructuredModel
- 8Extract PDF LinksHtmlLogic
- 9Split Out LinksSplit OutLogic
- 10Send emailEmail SendService
- 11Download PDFHttp RequestService
- 12Convert PDF to Base64 StringExtract From FileService
- 13No Operation, do nothingNo OpLogic
- 14Analyze Bill with GeminiHttp RequestService
- 15Set AnalysisSetLogic
- 16Check If Response NeededIfLogic
- 17AggregateAggregateLogic
- 18Research BillsExecute WorkflowLogic
How it's built
- Starts on
- A clock
- Steps
- 18, with 1 branch
- Size
- Medium: a working afternoon
- Connects to
- Email
- Model
- OpenRouter
Questions
What does it need to run?
An n8n account, plus your own Email account, and a key for OpenRouter. You connect your own accounts after importing it; none are included.
What starts it?
It starts on a clock.
Does it use AI?
Yes. It calls OpenRouter. Model calls are billed by the provider, not by n8n.
How long does it take to set up?
Plan an afternoon. 18 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 18 steps before you point it at anything that matters.