Unofficial practice material

Claude Certified Developer Foundations practice exam.

Take 53 original questions written from Anthropic’s published Developer – Foundations exam guide and weighted by its eight domains, with a third of them on applications and integration: the Claude API, the Agent SDK, Claude Code, evals, model choice, prompting, security, tools and MCP. Some questions ask you to select more than one answer, as the real exam does. Choose study mode or a timed 120-minute attempt. Your results show which domains need more work, and this browser saves your progress. The questions are in English. The test is free and needs no account.

Which Claude certification to take →Architect Foundations practice exam →All four practice exams →Practise inside Claude →

Unofficial practice material. This test is not authorized or endorsed by Anthropic. The original questions are based on the publicly available Claude Certified Developer – Foundations exam guide.

Like the official CCDV-F, this mock mixes single-answer and multiple-response questions; a multiple-response question scores only when every pick is right. The mock uses its own scoring formula, with no validated correspondence to Anthropic’s exam score.

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Your last attempt

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Claude Certified Developer Foundations

Full Practice Exam · 53 Questions

53Questions

120 minTime limit

720 / 1000Mock threshold

Mixed1 or more correct

Unofficial CCDV-F practice: 53 original questions across all 8 domains, weighted like the official exam guide. 7 of them are multiple response: the question says how many answers to select, and it scores only when every pick is right. The 120-minute limit helps you practise pacing; this tool does not reproduce the official exam or its scoring formula.

Choose a mode

Study mode Pick an answer, change your mind freely, then hit Check answer to reveal the explanation. The timer pauses while you read. Best for learning. Exam mode Timed practice: no feedback until you submit, and the timer runs the whole time. Practise pacing across 53 questions.

How this works

Most questions have one best answer. 7 ask you to select two or three; the question says how many, and it scores only when every pick is right.
Navigate freely, flag questions for review, and jump around with the question palette.
In study mode nothing is revealed until you press Check answer. Until then you can switch options freely; after checking, the question locks. In exam mode you can change answers until you submit.
Answer every item. Unanswered questions are scored as incorrect (as on the real exam).
Submit to get this mock’s score (100 to 1000, threshold ≥ 720), a per-domain breakdown, and full explanations.
Your progress autosaves in this browser. Shortcuts: A to E or 1 to 5 answer · ←/→ navigate · F flag.

0scaled score

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Your next step

Anthropic registers only people from Claude Partner Network companies. No partner employer? The Certified AI Consultant Program, a collective for consultants who build with AI, registers you through our partner organisation. The certificate is Anthropic’s, the same one partner employees earn.

The pass mark is 720. In the Certified AI Consultant Program you prepare with others and register for the real exam through our partner organisation.

Retake guarantee. Score 720+ here in exam mode and send the result with the address you'll join with: fail the real Developer exam as a member and your next 2 months are free.

Access to all four Claude exams + an exam-day pack
Prep packs for all four exams
A practice question every weekday
Client projects for certified members

32 extra Developer questions + a cheat sheet (12 rules, 8 traps)
A practice question every weekday
Access to all four Claude exams + an exam-day pack
Client projects for certified members

See the program →

Performance by domain

Review & explanations

Certified AI Consultant Program

Next: the real exam. Members sit all four Claude exams through our partner organisation.

Prepare with the prep packs, then sit the exam through our partner organisation.

See the program →

This mock uses its own formula: 100 + 900 × (correct ÷ total). Its 720 threshold is a practice reference, not Anthropic’s scoring method or a validated prediction of your official result.

Unofficial practice material. This test is not authorized or endorsed by Anthropic. The original questions are based on the publicly available Claude Certified Developer – Foundations exam guide.

MCP server

Practise CCDV-F inside Claude

Add szymonpaluch.com as a connector in Claude to work through the same 53 questions in chat. You get one question at a time. Pick your answer, then see the correct choice and its explanation. No signup or API key is required.

Server URL

https://szymonpaluch.com/mcp

Claude (web and desktop): Customize → Connectors → + → Add custom connector, then paste the URL above. The Free plan allows one custom connector.
Claude Code: claude mcp add --transport http szymonpaluch https://szymonpaluch.com/mcp
Then ask: “Give me a CCDV-F practice question from domain 2”, or pick the cca_practice_session prompt and name CCDV-F for a full round with a score at the end.

Questions stay in English, as on the real exam. The same server can also search and read this blog, list my services, prices and talks, and give you the booking link. It works with any MCP client that supports remote (Streamable HTTP) servers.