---
title: "Workbook Table Editor"
method: POST
path: "/v1/tools/edit_workbook_table"
tags: ["workbook", "spreadsheet", "csv", "formula", "range digest", "zero-PII"]
---

# Workbook Table Editor

`POST /v1/tools/edit_workbook_table`

## Request

- Base URL: `https://ainumbers.co`
- URL: `https://ainumbers.co/v1/tools/edit_workbook_table`
- Auth: none declared

A plain-table spreadsheet grid over the hand-rolled headless workbook core (WORKBOOK-1-BUILD-SPEC.md WB-1): CSV import/export, formula bar, keyboard navigation, range selection, and a digest-selected-range-to-manifest action for verifiable-compute pipelines. Not an Excel replacement, CSV only.

**Tool URL:** https://ainumbers.co/tools/554-workbook-table-editor.html
**AP2/Policy Mandate export:** yes

## Request body

- object
  - `csv` string: RFC 4180 CSV text

## Response `200`

Successful tool execution result

- object
  - `manifest` object: range, values_digest (sha256 via the shared _hash.mjs canonicalizer), produced_at

---

[API](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite.md) · [All operations](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/llms.txt) · [OpenAPI document](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/revisions/b462e4f5bb28?raw)