---
title: "ARRAY_INDEX_OF()"
slug: "array-index-of"
updated: 2025-10-14T16:28:21Z
published: 2025-11-19T15:55:50Z
canonical: "support.tulip.co/array-index-of"
---

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

# ARRAY_INDEX_OF()

## Description

Returns the index of the first occurrence of the given value in the given list. If not found, returns -1.

## Available In

- **Apps**
- **Automations**

## Syntax

ARRAY_INDEX_OF(list: List, v: Integer, Number, Text or Boolean)

## Example

ARRAY_INDEX_OF([1,2,3], 3) = 2