sheetcanvas.com WebMCP Tools, Schemas & Agent Capabilities

sheetcanvas.com

live Unverified (seed import) Productivity & Business 21 tools imperative implementation

Connect Claude, Codex, or another MCP-capable agent to SheetCanvas so messy business data becomes durable tables, charts, pivots, notes, and dashboards.

First seen 2026-09-14 · Last seen 2026-09-14 · Source: webmcp.com

Answer 10 · Act 10 · Transact 1 · Score: Not yet scored

Tool inspector

setCells

act imperative

Write cells on a sheet. Pass A1-keyed map of { raw } values. Use "=FORMULA(...)" for formulas. Will overwrite existing cells.

Page: /

Input schema

Property	Type	Required	Description
`sheetId`	string	yes	—
`cells`	object	yes	—

Raw JSON schema

{
  "type": "object",
  "properties": {
    "sheetId": {
      "type": "string"
    },
    "cells": {
      "type": "object",
      "propertyNames": {
        "type": "string",
        "pattern": "^[A-Z]+\\d+$"
      },
      "additionalProperties": {
        "type": "object",
        "properties": {
          "raw": {
            "type": "string"
          }
        },
        "required": [
          "raw"
        ],
        "additionalProperties": false
      }
    }
  },
  "required": [
    "sheetId",
    "cells"
  ],
  "additionalProperties": false
}