--- title: "CONTAINS()" slug: "contains" updated: 2025-10-14T16:28:23Z published: 2025-11-19T15:55:50Z canonical: "support.tulip.co/contains" --- > ## 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. # CONTAINS() ## Description Returns whether or not a string contains a given substring ## Available In - **Apps** - **Automations** ## Syntax CONTAINS(string: Text, substring: Text) => Boolean ## Example CONTAINS("hello", "llo") = true contains("hello", "oll") = false contains("hello", "") = true contains("", "") = true