Claude Python SDK v1.16.0 Released, User Profiles Now Generally Available
Source anthropics/anthropic-sdk-python releases
At a glance
Version 1.16.0 of Anthropic's Python developer tool kit (SDK, a set of tools that lets programs use Claude) is out. The admin API now includes workspace-level rate limit settings, and the user profile feature is now generally available to everyone.
Key points
User profiles (features that store and manage user information) are now officially open.
Through the admin API (a gateway for managing company accounts), request limits can be changed for each workspace.
Analytics report pages now show when data was last updated and whether another page of results exists.
Events with unknown names can also be received through server-sent events (a stream of messages sent from a server).
Why it matters
This is a change to a tool developers use to add Claude to their own programs, so it means the features have changed for people who actually use it.
Original article
v1.16.0
anthropics/anthropic-sdk-python releases · Oct 21, 2026, 2:49 AM GMT+9 · github.com
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