> ## Documentation Index
> Fetch the complete documentation index at: https://docs.runchat.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Check Data Exists

> Searches for the existence of data in a sheet. Returns true if found, false otherwise.

## Overview

This Runchat searches a specified range within a Google Sheet for a given search term. It returns a boolean value indicating whether the term was found.

## Inputs

* **sheetId** (`string`): The ID of the Google Sheet to search within.
* **range** (`string`): The A1 notation of the range to search (e.g., "Sheet1!A1:ZZ", "A:ZZ").
* **searchTerm** (`string`): The specific text value to search for within the specified range.

## Outputs

* **result** (`boolean`): Returns `true` if the `searchTerm` is found anywhere within the specified `range` of the sheet, and `false` otherwise.