Your Content Delivery API key is located in your space settings under the Access Tokens tab. To get there:

1. Log in to Storyblok and open your space.
2. Click Settings in the left sidebar.
3. Click Access Tokens.

You will see two types of tokens listed:

Preview token — provides access to both draft and published content.

Public token — provides access to published content only.

You can also use this page to create new tokens with different scopes. Content Delivery API keys are read-only and cannot be used to make changes to your space.

For more information, see the Access Tokens documentation.