The Spreadsheet Generator Tool
Turn structured data into a real Excel workbook — multiple sheets, headers, and formatting — so an agent’s analysis lands in the format finance, ops, and analysts actually work in, on infrastructure you control.
Analysts don’t want prose — they want a spreadsheet
When an agent produces tabular results, handing them over as text or a Markdown table is useless to the people who need to sort, filter, pivot, and chart. They want a real workbook they can open in Excel.
Tables as text are inert
A Markdown table can’t be sorted, filtered, or pivoted.
Manual re-entry
Someone copies the data into Excel by hand, badly.
Multi-sheet needs
Real analysis spans several related sheets.
Sensitive data
Generating spreadsheets from confidential data can’t leak it.
Data in, workbook out
Structure
Multiple sheets, headers, rows
A real workbook, not a table.
The tool builds an Excel workbook from sheet definitions — each with its own name, headers, and rows — so an agent can deliver structured, multi-sheet analysis in the format analysts work in.
- Multiple named sheets
- Column headers
- Row data from the agent
- Auto-width columns
Named, structured
Usability
Ready to sort and pivot
Live data, not a screenshot.
Because it’s a genuine xlsx file, the recipient can immediately sort, filter, pivot, and chart — the work an agent’s output is meant to enable.
Sort · filter · pivot
Governance
On-premise generation
Data stays internal.
Workbooks are generated inside your perimeter with audit logging, so even confidential data becomes a spreadsheet without leaving your environment.
Private, logged
Parameters
The spreadsheet_generate tool accepts these inputs when an agent calls it. Required inputs are flagged.
default: true Optional Auto-adjust column widths.
Where spreadsheet generation pays back
Analysis output
Deliver an agent’s analysis as a workbook to pivot.
Reports
Produce multi-sheet operational or financial reports.
Data exports
Export structured results for downstream tools.
Reconciliations
Lay out comparisons across sheets.
Dashboards
Seed a workbook the team will chart and track.
Network output
Let a network deliver a finished workbook.
Assigned to agents, orchestrated as networks
On VDF AI, an industry’s use cases map to agents, and you assign tools like this one to those agents. Compose multiple agents into a governed, on-premise network.
What changes after you assign it
Questions about the Spreadsheet Generator tool
What does the spreadsheet generator do?
It builds an Excel workbook from data — multiple named sheets, headers, and rows, with auto-width columns — so an agent can deliver structured analysis in the format finance, ops, and analysts actually use.
Can it create multiple sheets?
Yes. The sheets parameter takes an array of sheet definitions, each with its own name, headers, and rows.
Is the output a real Excel file?
Yes. It produces a genuine xlsx workbook the recipient can sort, filter, pivot, and chart — not an inert text table.
Is data kept private?
Yes. Workbooks are generated on-premise with audit logging, so confidential data never leaves your environment.
How is it used by agents?
It is the delivery step for analytics and strategy agents, frequently paired with the CSV analyzer and document generator.
Assign Spreadsheet Generator to these agents
These VDF AI agents can be assigned this tool. Open an agent to see the full toolkit it can run.
Tools that work well alongside this one
Where this tool delivers value
Deliver analysis as a real workbook
See the spreadsheet generator turn an agent’s analysis into Excel — on infrastructure you control.