> For the complete documentation index, see [llms.txt](https://docs.ionos.com/cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ionos.com/cloud/databases/in-memory-db/api.md).

# IONOS Cloud DBaaS In-Memory DB API

The <code class="expression">space.vars.ionos\_cloud</code> Database as a Service (DBaaS) In-Memory DB API lets you provision and manage fully managed In-Memory DB clusters for caching, real-time analytics, and message brokering workloads.

## In-Memory DB API versions

DBaaS In-Memory DB offers two versions of the In-Memory DB API. **Version 2 (2.0.0)** is the recommended version for production workloads, while **Version 1 (1.0.0)** is the legacy implementation.

**In-Memory DB v1** and **In-Memory DB v2** refer to <code class="expression">space.vars.ionos\_cloud</code>'s DBaaS API versions, not In-Memory DB software versions.

{% hint style="success" %}
**Note:** The **In-Memory DB v2 API** is now in General Availability (GA). Any <code class="expression">space.vars.ionos\_cloud</code> contract can provision In-Memory DB v2 clusters without prior activation. For more information, see [<mark style="color:blue;">In-Memory DB v2 API</mark>](https://api.ionos.com/docs/in-memory-db/v2/#tag/In-Memory-DB-API-Versions).
{% endhint %}

{% hint style="warning" %}
**Important:** The **In-Memory DB v1** API will be deprecated in an upcoming release. All existing clusters operating on the v1 version will be automatically migrated to the v2 version as part of this process. No user action is required. For more information, see [<mark style="color:blue;">In-Memory DB API Versions</mark>](https://api.ionos.com/docs/in-memory-db/v2/).
{% endhint %}

## What can you do with the In-Memory DB APIs?

The In-Memory DB API lets you provision and manage In-Memory DB clusters programmatically using standard `HTTPS` requests.

You can also use the In-Memory DB API to:

* Provision and configure clusters with your chosen size, version, and persistence settings.
* Monitor the operational status of any cluster.
* Retrieve and list clusters in your account.
* Modify cluster configuration, such as scaling resources or updating settings.
* Delete clusters you no longer need.
* Manage and retrieve snapshots for a cluster.
* Restore a cluster from a snapshot and track restore progress.
* Connect In-Memory DB instances to your managed Kubernetes clusters.

## Quick links

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><mark style="color:blue;"><strong>In-Memory DB v2 API</strong></mark></td><td>Learn how to create, manage, and delete In-Memory DB clusters using the In-Memory DB v2 Cloud API.</td><td><a href="https://api.ionos.com/docs/in-memory-db/v2/">https://api.ionos.com/docs/in-memory-db/v2/</a></td></tr><tr><td><mark style="color:blue;"><strong>In-Memory DB v1 API</strong></mark></td><td>Learn how to create, manage, and delete In-Memory DB replica sets using the In-Memory DB v1 Cloud API.</td><td><a href="/pages/UAfJKxye0gOmpZElNT35">/pages/UAfJKxye0gOmpZElNT35</a></td></tr></tbody></table>


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