# Getting a license key for integrations

Copy as Markdown[View as Markdown](/docs/development/license-keys/integrations.md)

***

EventCatalog integrations (sometimes called plugins) let you generate your catalog from sources you already have — OpenAPI specs, AsyncAPI documents, Backstage, federated catalogs, and more. You can see the full list on the [integrations page](/integrations.md).

Each integration is licensed individually and comes with a **14 day free trial**. Activate one from your [integrations dashboard](https://eventcatalog.cloud/dashboard/integrations) — see the [Quick start in the overview](/docs/development/license-keys/overview.md#quick-start) for the full step-by-step.

![Pick your integrations in EventCatalog Cloud](/assets/images/pick-your-integraions-aecb814801cf4e0d0e768633cbdebc05.png)

Once activated, your license key for the integration appears on your [API keys page](https://eventcatalog.cloud/dashboard/api-keys):

![Your license keys in the EventCatalog Cloud API keys dashboard](/assets/images/api-keys-dashboard-5638b64dedc1eb497c2463160147b934.png)

## Adding your license key to your catalog[​](#adding-your-license-key-to-your-catalog "Direct link to Adding your license key to your catalog")

Copy the license key from your dashboard into your `.env` file. Each integration uses its own environment variable — the exact name is shown next to the key on your dashboard and in the integration's own documentation. For example:

.env

```
EVENTCATALOG_OPENAPI_LICENSE_KEY=your-license-key-here
EVENTCATALOG_ASYNCAPI_LICENSE_KEY=your-license-key-here
```

Then configure the integration in your `eventcatalog.config.js` as described in the [integration's documentation](/integrations.md).

## Trying multiple integrations[​](#trying-multiple-integrations "Direct link to Trying multiple integrations")

You can activate as many integrations as you want from your [integrations dashboard](https://eventcatalog.cloud/dashboard/integrations). Each one has its own 14 day trial and its own license key.

## Need more time?[​](#need-more-time "Direct link to Need more time?")

If 14 days isn't enough to evaluate an integration in your environment, email us at `hello@eventcatalog.dev` and we'll extend your trial.