---
title: "Does Property Exist In JSON"
slug: "does-property-exist-in-json"
updated: 2022-11-14T19:04:34Z
published: 2022-11-14T19:04:34Z
canonical: "documentation.decisions.com/does-property-exist-in-json"
---

> ## Documentation Index
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# Does Property Exist In JSON

| ## Step Details |
| --- |
| **Introduced in Version** | 4.0.0 |
| **Last Modified in Version** | 7.12.0 |
| **Location** | Data > JSON |

The Does Property Exist In JSON step evaluates a JSON string by looking to see if a specified Property exists and will return a true or false as output paths.

---

## Properties

#### Inputs

| Property | Description | Data Type |
| --- | --- | --- |
| JSON | JSON string to look for a property within. | String |
| Property Name | The Property Name to look for within a JSON String. | String |

#### Outputs

| Property | Description | Data Type |
| --- | --- | --- |
| None | --- | --- |

![](https://cdn.document360.io/6ef8bcc1-6489-4486-9ad1-83acff7e5df0/Images/Documentation/2022-11-14_14h01_44.png)