The page does not say anything about changing the way Agent SDK bills. I just tested Agent SDK and nothing has changed (yet).
You might be right and they will change this in the future, but that's speculative
> Claude Max and Team plans now include monthly API credits, which cover the Claude Agent SDK, the Claude API, and Claude Managed Agents.
This text has replaced the entirety of the page called "Use the Claude Agent SDK with your Claude plan."
> Claude Max and Team plans now include monthly API credits, which cover the Claude Agent SDK, the Claude API, and Claude Managed Agents.
This text has replaced the entirety of the page called "Use the Claude Agent SDK with your Claude plan."