# Requirements

Example how to interpret which version that is required, according to Semver ([Semver org](https://semver.org/)):

* ^1.2.3 means "is greater than 1.2.3 but lower than 2.0.0."
* ^0.2.3 means "is greater than 0.2.3 but lower than 0.3.0."
* 0.0.1 means "is = 0.0.1."
* 0.14.x || 15.x.x means "version 0.14.x or 15.x.x".

{% hint style="info" %}

### [Content Agent](https://docs.infomaker.io/content-agent/) (^1.12.0 || ^2.0.0)

* To retrieve data from open content
  {% endhint %}

{% hint style="info" %}

### [Writer](https://docs.infomaker.io/dashboard-writer/) (^4.0.0)

* To open articles
  {% endhint %}

{% hint style="info" %}

### [Image Content Provider](https://docs.infomaker.io/image-content-provider/) (^1.2.0)

* To render images
  {% endhint %}