# Atom Feed

Generate a fully compliant Atom 1.0 XML feed for your blog content, offering an alternative syndication format with rich metadata support. This endpoint is ideal for feed readers that prefer the Atom standard and applications requiring detailed content metadata.

Atom 1.0 Compliance: Produces a standards-compliant Atom 1.0 XML feed with enhanced metadata support compared to RSS. The feed includes detailed author information, updated timestamps, content types, and rich linking relationships.

Filtering Capabilities: Apply category or tag filters to generate specialized Atom feeds for specific content topics. This enables you to provide targeted content syndication for different audiences or subject areas.

Endpoint: GET /feeds/atom/
Version: 2.0.0
Security: readTokenAuthHeader, readTokenAuthQuery

## Query parameters:

  - `auth_token` (string)
    Your ButterCMS read API token
    Example: "your_api_token"

  - `category_slug` (string)
    Filter the Atom feed to include only posts from a specific category.

Provide the URL-friendly slug of the category. When specified, only blog posts assigned to this category will be included in the Atom feed.
    Example: "announcements"

  - `tag_slug` (string)
    Filter the Atom feed to include only posts with a specific tag.

Provide the URL-friendly slug of the tag. When specified, only blog posts tagged with this tag will be included in the Atom feed.
    Example: "product-updates"