> For the complete documentation index, see [llms.txt](https://docs.drizz.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.drizz.dev/drizz-api-integration/authentication/response-attributes.md).

# Response Attributes

The authentication endpoint returns a structured OAuth token response used to authorize all subsequent Drizz API calls. These attributes define the bearer token, its type, and its validity window. Clients must store the token securely and refresh it upon expiry to maintain uninterrupted CI/CD or automation workflows.

| Attribute     | Data Type | Description                 | Example       |
| ------------- | --------- | --------------------------- | ------------- |
| access\_token | string    | Bearer token for API access | eyJhbGciOi... |
| token\_type   | string    | Token type                  | Bearer        |
| expires\_in   | number    | Token expiry (seconds)      | 86400         |