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).

Serverless Inference now requires a positive prepaid account balance before you can send inference requests. Usage charges are deducted from this balance, and access is suspended if it reaches $0. You can add a prepayment manually or enable auto-reload to replenish your balance automatically. For more information, see Manage Serverless Inference Prepayment.