> For the complete documentation index, see [llms.txt](https://docs.greennode.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.greennode.ai/vstorage/object-storage/object-storage-hcm04/bat-dau-voi-object-storage/buoc-2-khoi-tao-s3-key.md).

# Step 4: Create a S3 Key

To initialize an S3 key, follow the instructions below:

1. Log in to [https://vstorage.console.greennode.ai](https://vstorage.console.greennode.ai/storage/list) .
2. Select **Region HCM04.**
3. Select the icon ![](https://docs.vngcloud.vn/~gitbook/image?url=https%3A%2F%2F3672463924-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252FB0NrrrdJdpYOYzRkbWp5%252Fuploads%252FzBejUW7ARqXZMMLNJPI2%252Fimage.png%3Falt%3Dmedia%26token%3D67d600f9-d645-434f-b403-be01af3603e0\&width=37\&dpr=4\&quality=100\&sign=46e8d333\&sv=2)in the project you just created and then select the S3 key item.
4. In the S3 key section, select **Generate S3 key** .
5. Select **Copy** or **Download** to download the Access Key/Secret Key information you just generated.

<figure><img src="/files/ALSh1WY2Ow0ImODtsrq2" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/EsIcvab12bvkDzUOEY3H" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Attention:**

* After clicking create S3 key, you need to **save the Access Key/Secret Key pair** for use. If you do not save it now, you will not be able to get the Secret Key of this Access Key later.
  {% endhint %}