For AI agents: The documentation index is at https://docs.digitalocean.com/llms.txt. Markdown versions of pages use the same URL with index.html.md in place of the HTML page (for example, append index.html.md to the directory path instead of opening the HTML document).

DigitalOcean Managed Valkey database clusters now support custom CNAME records, allowing clients to connect through your own hostname instead of the default *.db.ondigitalocean.com address. Custom CNAMEs are available through the API when creating clusters or when updating an existing cluster, and apply to the public network connection only. For more information, see Configure Custom CNAMEs for Valkey.