Document today's help, keys and plans changes - API integration: where to copy each key and identifier - Copy Keys on the subscription (both keys), Copy Key on the customer account, and Copy Identifier in the product's and plan's menu. - Getting started: the same for connecting your own software; a section shows up to 100 entries (not "newest first"); lists follow their own order; the Help button. - Products: the product's Help Url, and copying identifiers. - New change log for 10 October 2026, linked from the sidebar and Home. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>