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

# Plugins via Helm

> Helm charts for the Lerian Enterprise extensions that deploy as separate releases beside Midaz, with their exact chart names.

Plugins extend Midaz with domain-specific functionality. Each plugin ships as its own Helm chart with its own versioning, and you install it beside the Midaz release. Each plugin requires a valid Enterprise license.

CRM is a module inside the `midaz-helm` chart. You enable it with the `crm` values block. No CRM chart exists.

## Available plugins

***

| Plugin                                                                     | Chart name                        | Description                                                      |
| :------------------------------------------------------------------------- | :-------------------------------- | :--------------------------------------------------------------- |
| [Fees](/en/platform/deploy/plugins/plugin-fees-helm)                       | `plugin-fees-helm`                | Fee calculation and simulation service                           |
| [Pix](/en/platform/deploy/plugins/plugin-pix-helm)                         | `plugin-br-pix-direct-jd-helm`    | Brazilian Pix instant payment (direct participant)               |
| [Indirect Pix (BTG)](/en/platform/deploy/plugins/plugin-pix-indirect-helm) | `plugin-br-pix-indirect-btg-helm` | Brazilian Pix instant payment (indirect participant through BTG) |
| [Bank Transfer](/en/platform/deploy/plugins/plugin-bank-transfer-helm)     | `plugin-br-bank-transfer-helm`    | Brazilian bank transfers (TED)                                   |

## OCI registry

***

Lerian publishes all plugin charts at:

```bash theme={null}
oci://registry-1.docker.io/lerianstudio/<chart-name>
```

## Prerequisites

***

* A running Midaz deployment.
* A valid Lerian Enterprise license.
* Helm 3.8 or later for OCI registry support.

## Resources

***

* [Plugin documentation](/en/products/about-plugins)
* [Check a chart before you deploy](/en/platform/deploy/helm-version-compatibility)
* [Helm chart repository](https://github.com/LerianStudio/helm)