Credentials
Bucket access keys, endpoint, region, and S3 client setup.
Bucket credentials
Each bucket has its own credentials. To view them:
- Open Buckets from the Object Storage menu.
- Click the bucket.
- Find the Credentials section.
It shows:
- Bucket Name
- Access Key
- Secret Key
- Endpoint
- Region
Use these values in your S3 client, SDK, or tool. Treat the Secret Key like a password.
Create a new access key
If the old key leaked or you want to rotate it:
- Open the bucket's Settings tab.
- In Create new access key, click Revoke.
- Confirm the change.
The old key stops working immediately. Update every client that used the old key.
The new key replaces the old key. If several services use the old key, prepare them before rotating it.
Public or private
You can change bucket access in the Settings tab:
- Make public: files can be read without authentication.
- Make private: access requires valid credentials.
Security notes
- Never put the Secret Key in a Git repository or public chat.
- Each bucket has its own access key; do not reuse one bucket's key for another.
- Do not store sensitive files in a public bucket.
- If a key leaks, rotate it immediately.