Sigma Foundry Store
Twelve full CCAR-P mock exams across all seven domains, with every option explained, a missed-question re-drill, a domain heat map, flashcards and a common-traps drill with architecture diagrams. Unofficial practice resource — not affiliated with or endorsed by Anthropic. “Claude” is a trademark of Anthropic, PBC.
What you get
- Twelve full mock exams weighted to the seven exam domains, multiple-choice and multiple-response
- A note on every option and a one-line principle per question
- Missed-question re-drill: a missed question comes back until you answer it correctly twice
- Domain heat map and per-domain drills
- Flashcards and a common-traps drill with architecture diagrams
- Runs in your browser at ccarp.sigmafoundry.io: sign in with your store account, nothing to install; export and import your progress
Who it’s for
Architects and senior engineers preparing for the Claude Certified Architect – Professional (CCAR-P) exam.
What you need
A browser on a computer or phone, and working knowledge of building Claude-based systems.
Questions
Are these real exam questions?
No. Every question is original, written against the public exam guide. They are practice questions, not real exam questions.
Is this official?
Unofficial practice resource — not affiliated with or endorsed by Anthropic. “Claude” is a trademark of Anthropic, PBC.
What score should I aim for?
We use 72% as a rough stand-in for the 720/1000 scaled pass mark. The real exam is scaled, so treat it as a guide, not a promise.
Is it a subscription?
No. One payment, and it never renews.
Where is my progress saved?
In your browser on the device you use. Export it from the app and import it on another device to carry it over.
Can I get a refund?
Yes, within 7 days of purchase. Practice exams can be completed in full quickly, so the money-back window on exam-prep products is 7 days rather than the store’s usual 14.