Claude Certified Architect – Foundations
Train for the official Anthropic certification directly inside Claude Code. The community built a full-length practice exam as a Claude Code skill — instant feedback, zero setup beyond a single copy command.
Sitting the real exam? Request official access on Skilljar.
Practice with a Claude Code Skill
Built by Olivier — a community exam that runs inside your terminal, not a browser tab.
Full-Length Interactive Practice Exam
Drop one file into ~/.claude/commands/ and type /cert-exam. Claude walks you through the questions, scores your answers, and explains every correct response — no browser, no sign-up.
- Multiple-choice questions covering all five official domains
- Immediate explanations so you learn, not just test
- Lives in Claude Code — works in any project, any directory
- Open source — contributions welcome
Start in Under a Minute
Download the skill, drop it in ~/.claude/commands/, and /cert-exam is available in every Claude Code session.
Exam Structure
The official exam covers five domains — the practice skill mirrors this exact breakdown.
| Domain | Topic | Weight | Questions |
|---|---|---|---|
| 1 | Claude Models & Capabilities | 22% | 13 |
| 2 | Prompt Engineering & Optimization | 26% | 16 |
| 3 | API Integration & Architecture | 24% | 14 |
| 4 | Safety, Ethics & Responsible Use | 16% | 10 |
| 5 | Deployment & Production Best Practices | 12% | 7 |
| Total | 100% | 60 | |
When you're ready for the real thing
Practiced enough? Request official access on Skilljar to sit the real certification exam.
Request Official Access