Claude certifications · CCAO-F · CCDV-F · CCAR-F · CCAR-P
Associate, Developer and both Architect levels, each drilled against its own domain outline. Scenario questions with explanations, timed mocks at exam length, and a readiness read that tells you how far you are from the pass mark.
Free practice across all four exams. No card required.
Registration for these exams runs through Anthropic's partner programme, so not everyone can book one. Check you're eligible before you spend time preparing.
A research pipeline runs a coordinator agent that spawns several subagents, each searching a different corpus. Small jobs complete. Large ones fail partway through with context-length errors raised on the coordinator, not on the subagents.
Which two changes are most likely to address the cause? Select two.
Two choices only. Your earliest pick was dropped.
This is an original item written against the published domain outline, not a real exam question.
Associate Foundations
Untimed. Answer the way you would handle the work. Your score says whether to start with practice or sit a full timed set, and which areas to review if you miss any.
Take the quick checkFour exams
Four credentials, three roles, two levels. They share a format and differ in who they're for, so start with the role rather than the difficulty.
| Credential | Who it's for | Level |
|---|---|---|
| CCAO-FClaude Certified Associate, Foundations | People who use Claude as a daily working tool and want a portable signal for it | Foundations |
| CCDV-FClaude Certified Developer, Foundations | Engineers who build and ship applications on Claude | Foundations |
| CCAR-FClaude Certified Architect, Foundations | People designing agentic systems end to end | Foundations |
| CCAR-PClaude Certified Architect, Professional | Senior and principal architects owning a solution from discovery through production | Professional |
If you build on Claude, start with CCDV-F or CCAR-F. If you use Claude rather than build with it, CCAO-F is the entry point. Sit Foundations before Professional unless you've been architecting Claude systems for a while.
The loop
Step 1 is free. Steps 2 to 4 need a subscription.
Practice · untimed
Very HardAn MCP server exposes eleven tools to a single agent. The agent frequently calls the wrong one and occasionally invents arguments that don't exist.
Which two changes address this most directly? Select two.
Both fixes reduce ambiguity at selection time. Temperature and retries change how the agent behaves after it has already chosen wrongly. Domain: Tool Design & MCP Integration.
Click a step to see it.
What you get back
Your estimate is a range, because it's an inference from the questions you've answered rather than a result you've earned. For a certification that matters more than it does for a scored test, because the outcome is binary: the only question is whether that whole range sits above the pass mark.
While the range straddles the line, you're a coin flip, and we'll tell you so rather than dress it up. When it clears the line, you'll see that too.
Where you stand
Borderline
Your range crosses the pass mark. On today's evidence it's a coin flip.
Three states
Try the three states. We won't show you a percentage chance of passing — nobody can calculate one honestly without years of real outcomes to calibrate against.
Domains
Every exam publishes a weighted domain outline. Our practice follows those weights, so a domain worth a quarter of the exam gets a quarter of the questions in a mock.
People who use Claude as a daily working tool and want a portable signal for it · Foundations
| Domain | Weight |
|---|---|
| Output Evaluation and Validation | 21% |
| Workflow Integration and Solution Design | 16% |
| Governance, Risk, and Responsible Use | 15% |
| Prompting and Task Execution | 14% |
| Product and Model Selection | 12% |
| Configuration and Knowledge Management | 12% |
| Troubleshooting and Optimization | 10% |
Pricing
One subscription covers the Claude certifications, TOEFL, IELTS, the SAT and our other certification tracks.
The exam fee itself is separate and goes to Anthropic. We're prep, not registration.
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Free practice across all four exams, no card. The timed mocks and the readiness read are there when you want them.
Start practicing for freeAlso available for TOEFL, IELTS, the SAT and our other certification tracks on the same subscription.