# cldk upload

Upload an existing local build of the app. This will publish the app integration on Chatlayer's cloud infrastructure. Before uploading, you will need to [register](/docs/chatlayer/basics/registering-an-app) your integration.

```shell
cldk upload [options]
```

# Options

| OPTIONS | DESCTIPTION | SUPPORTED VALUES | DEFAULT |
|  --- | --- | --- | --- |
| `--region` | The GCP region where the app to publish. | europe-west1, asia-northeast1, us-east1, us-east4 | europe-west1 |