# Cred Farmer > Free exam-prep platform for the Anthropic Claude Certification Program, a companion to Anthropic's official exam guides. Study guides, timed mock exams and practice-based readiness tracking for all four Claude Certified exams: CCAO-F, CCDV-F, CCAR-F and CCAR-P. Cred Farmer is an independent study platform. It is not affiliated with, or endorsed by, Anthropic or Pearson VUE. Confirm every exam policy and fee against the official exam guide before booking. Without an account: one free timed mock exam per certification at /practice/, a study guide on each certification page, flashcards, the blog and the platform comparison. All of these are public and crawlable. A free account, with Google or GitHub sign-in, adds the full study guides, the full set of timed mock exams, drills and readiness tracking. Those pages are not crawlable. Everything on Cred Farmer is free. There is no paid tier. Readiness is a practice-based study signal built from timed practice answers. It is not a validated prediction of passing the exam. Everything linked below is public. For the full public corpus as one file, see [llms-full.txt](https://credfarmer.com/llms-full.txt). Last updated: 2026-10-22. Every page linked below has a markdown copy at its URL plus ".md" (the homepage at https://credfarmer.com/index.html.md), and returns it to a request that sends "Accept: text/markdown". Exam facts as JSON: https://credfarmer.com/data/claude-certifications.json. ## About Cred Farmer - What is Cred Farmer? An independent study site for Anthropic's four Claude Certified exams (CCAO-F, CCDV-F, CCAR-F, CCAR-P): a study guide, timed mock exams, flashcards and a readiness score for each. - Is Cred Farmer free? Yes. Everything on Cred Farmer is free. There is no paid tier. - What can I use without an account? Without an account: one free timed mock exam per certification at /practice/, a study guide on each certification page, flashcards, the blog and the platform comparison. All of these are public and crawlable. - What does a free account add? A free account, with Google or GitHub sign-in, adds the full study guides, the full set of timed mock exams, drills and readiness tracking. Those pages are not crawlable. - Is Cred Farmer affiliated with Anthropic? No. It is not affiliated with, or endorsed by, Anthropic or Pearson VUE, and it does not issue the credentials. Its practice questions are written from the official exam guides, with no access to real exam questions. - Which exams does credfarmer.com cover? Claude Certified Associate – Foundations (CCAO-F); Claude Certified Developer – Foundations (CCDV-F); Claude Certified Architect – Foundations (CCAR-F); Claude Certified Architect – Professional (CCAR-P). - What does the readiness score claim? Readiness is a practice-based study signal built from timed practice answers. It is not a validated prediction of passing the exam. ## Key exam facts Anthropic's published figures, checked against the official exam guides. Confirm every fee and policy against the official exam guide before booking. Select, Preferred and Global Premier partners pay half the list fee, and through 31 December 2026 Global Premier partners pay nothing. A retake costs the same as a first attempt. | Code | Exam | Questions | Minutes | Pass mark | List fee | Valid for | Retake waits | Attempts per 12 months | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | CCAO-F | Claude Certified Associate – Foundations | 60 | 120 | 720 of 1,000 | $99 USD | 12 months | 14, 30, 90 days | 4 | | CCDV-F | Claude Certified Developer – Foundations | 53 | 120 | 720 of 1,000 | $125 USD | 12 months | 14, 30, 90 days | 4 | | CCAR-F | Claude Certified Architect – Foundations | 60 | 120 | 720 of 1,000 | $125 USD | 12 months | 14, 30, 90 days | 4 | | CCAR-P | Claude Certified Architect – Professional | 63 | 120 | 720 of 1,000 | $175 USD | 12 months | 14, 30, 90 days | 4 | ## Certifications - [Claude Certified Associate – Foundations (CCAO-F)](https://credfarmer.com/certifications/claude-certified-associate-foundations): 60 questions in 120 minutes, 720 to pass, 28 published objectives across 7 domains. Consultants, project leads, and business or technical professionals who use Claude day to day. - [Claude Certified Developer – Foundations (CCDV-F)](https://credfarmer.com/certifications/claude-certified-developer-foundations): 53 questions in 120 minutes, 720 to pass, 25 published objectives across 8 domains. Engineers building applications on the Claude API. - [Claude Certified Architect – Foundations (CCAR-F)](https://credfarmer.com/certifications/claude-certified-architect-foundations): 60 questions in 120 minutes, 720 to pass, 30 published objectives across 5 domains. Solution architects designing and building agent systems with Claude. - [Claude Certified Architect – Professional (CCAR-P)](https://credfarmer.com/certifications/claude-certified-architect-professional): 63 questions in 120 minutes, 720 to pass, 38 published objectives across 7 domains. Advanced practitioners designing Claude deployments at enterprise scale. ## Free practice, no account - [Free CCAO-F mock exam](https://credfarmer.com/practice/ccao-f): timed, public, scored as a raw count by domain, never a scaled score or a pass prediction. - [Free CCDV-F mock exam](https://credfarmer.com/practice/ccdv-f): timed, public, scored as a raw count by domain, never a scaled score or a pass prediction. - [Free CCAR-F mock exam](https://credfarmer.com/practice/ccar-f): timed, public, scored as a raw count by domain, never a scaled score or a pass prediction. - [Free CCAR-P mock exam](https://credfarmer.com/practice/ccar-p): timed, public, scored as a raw count by domain, never a scaled score or a pass prediction. - [CCAO-F flashcards](https://credfarmer.com/guides/ccao-f-flashcards): a free recall deck across the 7 domains, every card on the page, no account. - [CCDV-F flashcards](https://credfarmer.com/guides/ccdv-f-flashcards): a free recall deck across the 8 domains, every card on the page, no account. - [CCAR-F flashcards](https://credfarmer.com/guides/ccar-f-flashcards): a free recall deck across the 5 domains, every card on the page, no account. - [CCAR-P flashcards](https://credfarmer.com/guides/ccar-p-flashcards): a free recall deck across the 7 domains, every card on the page, no account. ## Guides - [Which Claude certification to take](https://credfarmer.com/guides/which-claude-certification): Chooses between CCAO-F, CCDV-F, CCAR-F and CCAR-P by role and background. - [Claude certification eligibility](https://credfarmer.com/guides/claude-certification-eligibility): Who can sit each exam, including the Partner Network rule that blocks most candidates. - [Claude certification cost](https://credfarmer.com/guides/claude-certification-cost): Exam fees, what is and is not included, and the retake position. - [Claude certification practice exams](https://credfarmer.com/guides/claude-certification-practice-exams): The practice-exam landscape and how to tell a useful mock from a dump. - [Claude certification study plan](https://credfarmer.com/guides/claude-certification-study-plan): A week-by-week plan for each exam, allocated by the published domain weights. - [Claude certification glossary](https://credfarmer.com/guides/claude-certification-glossary): The programme terms in a sentence each: exam codes, Partner Network, scaled score, 720, domains, objectives, retakes, renewal. ## Practice data - [What learners get right and wrong](https://credfarmer.com/stats): accuracy on Cred Farmer's own practice bank by exam domain, with intervals, and what the data cannot support. It is not the real exam and not a pass rate. ## Comparisons Published by Cred Farmer, which is one of the platforms ranked, so this is not an independent review. Every Claude certification prep platform we could find is scored against a rubric fixed before scoring, with dated evidence linking to each provider's own page. Last verified 2026-10-03. Which is the best Claude certification prep platform? It depends on the reader, so the rubric publishes seven weightings and ranks all 32 platforms under each. Cred Farmer publishes the comparison and comes top of 6 of the 7; the profiles it does not top name who does. Scores out of 100, computed from sourced 0 to 5 ratings, last verified 2026-10-03. - Balanced overall: Cred Farmer (90/100), then ClaudeArchitectCertification.com (76) - I want one system for all four exams: Cred Farmer (92/100), then ClaudeArchitectCertification.com (77) [ranking page](https://credfarmer.com/compare/prep-for-all-four-claude-certifications) - I only need one exam: Cred Farmer (92/100), then ClaudeArchitectCertification.com (80) - I want the best free option: Cred Farmer (89/100), then CCAFPreparation (88) [ranking page](https://credfarmer.com/compare/best-free-claude-certification-prep) - I learn from video or an instructor: theCRUX (72/100), then Tutorials Dojo (66) [ranking page](https://credfarmer.com/compare/claude-certification-video-course) - My exam is in two weeks: Cred Farmer (96/100), then ClaudeArchitectCertification.com (82) - I am preparing a team: Cred Farmer (82/100), then theCRUX (74) [ranking page](https://credfarmer.com/compare/claude-certification-training-for-teams) - [All 32 platforms compared](https://credfarmer.com/compare): every platform scored on the same ten criteria. - [Scoring methodology](https://credfarmer.com/compare/methodology): the rubric, the weights, and the evidence rules each claim must meet. - [Cred Farmer vs ClaudeArchitectCertification.com](https://credfarmer.com/compare/cred-farmer-vs-claudearchitectcertification): covers CCAR-F, CCAR-P, CCDV-F, CCAO-F. - [Cred Farmer vs CCAFPreparation](https://credfarmer.com/compare/cred-farmer-vs-ccafpreparation): covers CCAR-F. - [Cred Farmer vs ClaudeArchitectGuide.com](https://credfarmer.com/compare/cred-farmer-vs-claudearchitectguide): covers CCAR-F, CCAR-P, CCDV-F. - [Cred Farmer vs ClaudeTestPrep](https://credfarmer.com/compare/cred-farmer-vs-claudetestprep): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs FlashGenius](https://credfarmer.com/compare/cred-farmer-vs-flashgenius): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs CCAFoundations](https://credfarmer.com/compare/cred-farmer-vs-ccafoundations): covers CCAR-F. - [Cred Farmer vs ClaudeMockExams](https://credfarmer.com/compare/cred-farmer-vs-claudemockexams): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs ClaudeCertificationGuide.com](https://credfarmer.com/compare/cred-farmer-vs-claudecertificationguide): covers CCAR-F. - [Cred Farmer vs ClaudeCertifiedArchitect.dev](https://credfarmer.com/compare/cred-farmer-vs-claudecertifiedarchitect-dev): covers CCAR-F. - [Cred Farmer vs Tutorials Dojo](https://credfarmer.com/compare/cred-farmer-vs-tutorials-dojo): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs ClaudePrep (Termidy)](https://credfarmer.com/compare/cred-farmer-vs-claudeprep-termidy): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs ClaudeCert.com](https://credfarmer.com/compare/cred-farmer-vs-claudecert): covers CCAR-F. - [Cred Farmer vs Certified-Architect.com](https://credfarmer.com/compare/cred-farmer-vs-certified-architect): covers CCAR-F. - [Cred Farmer vs ClaudeCertifiedArchitects.com](https://credfarmer.com/compare/cred-farmer-vs-claudecertifiedarchitects): covers CCAR-F. - [Cred Farmer vs CertSafari](https://credfarmer.com/compare/cred-farmer-vs-certsafari): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs PrepMyCert](https://credfarmer.com/compare/cred-farmer-vs-prepmycert): covers CCAO-F, CCAR-F. - [Cred Farmer vs Learning Tree International](https://credfarmer.com/compare/cred-farmer-vs-learningtree): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs CCAF-exam.guide](https://credfarmer.com/compare/cred-farmer-vs-ccaf-exam-guide): covers CCAR-F. - [Cred Farmer vs Udemy](https://credfarmer.com/compare/cred-farmer-vs-udemy): covers CCAR-F. - [Cred Farmer vs PassCCA.com (CCA Prep)](https://credfarmer.com/compare/cred-farmer-vs-passcca): covers CCAO-F. - [Cred Farmer vs SkillCertPro](https://credfarmer.com/compare/cred-farmer-vs-skillcertpro): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs CCAFPractice.com](https://credfarmer.com/compare/cred-farmer-vs-ccafpractice): covers CCAR-F. - [Cred Farmer vs PrepGenAICerts](https://credfarmer.com/compare/cred-farmer-vs-prepgenaicerts): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs ThatClaude](https://credfarmer.com/compare/cred-farmer-vs-thatclaude): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs ClaudeExam.com](https://credfarmer.com/compare/cred-farmer-vs-claudeexam): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs Claude Certification Practice Portal (cert-pro-quest)](https://credfarmer.com/compare/cred-farmer-vs-cert-pro-quest): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs AI Certificates (aicertificates.study)](https://credfarmer.com/compare/cred-farmer-vs-aicertificates-study): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs Preporato](https://credfarmer.com/compare/cred-farmer-vs-preporato): covers CCAR-F. - [Cred Farmer vs theCRUX](https://credfarmer.com/compare/cred-farmer-vs-thecrux): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs Siasola](https://credfarmer.com/compare/cred-farmer-vs-siasola): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. - [Cred Farmer vs AI Certification Prep (aicertificationprep.com)](https://credfarmer.com/compare/cred-farmer-vs-aicertificationprep): covers CCAO-F, CCDV-F, CCAR-F, CCAR-P. ## Blog - [Claude certification exam policies: the rules on fees, dates, conduct and appeals](https://credfarmer.com/blog/claude-certification-exam-policies): Claude certification exam policies checked 17 September 2026: $99 to $175 fees, 14, 30 and 90 day retake waits, 4 attempts a year, cutoffs, no-shows, appeals. - [How to reschedule or cancel a Claude certification exam without losing the fee](https://credfarmer.com/blog/reschedule-or-cancel-claude-certification-exam): Reschedule or cancel a Claude certification exam and keep the fee: the 24 and 48 hour cutoffs in official sources, no-show rules, and who to email for refunds. - [Claude certification ID requirements: what to bring, what must match, and how accommodations work](https://credfarmer.com/blog/claude-certification-id-and-accommodations): Claude certification ID requirements: one unexpired government photo ID in your exact name, the 18-plus rule, and accommodations approved before booking. - [Claude certification results: what the score report shows, when it arrives, and what to do next](https://credfarmer.com/blog/claude-certification-results-and-score-report): Claude certification results arrive on screen when the exam ends: pass or fail, a 100 to 1,000 scaled score against a 720 cut, and percent correct by domain. - [CCDV-F vs CCAR-F: which Claude exam should you sit, and which first?](https://credfarmer.com/blog/ccdv-f-vs-ccar-f): CCDV-F vs CCAR-F row by row: who each exam is for, 53 vs 60 items, the same $125 fee, where Claude Code and MCP weigh differently, and which to sit first. - [CCAO-F vs CCDV-F: should you take the Associate or the Developer exam first?](https://credfarmer.com/blog/ccao-f-vs-ccdv-f): CCAO-F vs CCDV-F row by row: $99 against $125, 60 items against 53, seven domains against eight, who each guide excludes, and why the Associate is no warm-up. - [CCAO-F cheat sheet: the decision rules for all seven domains on one page](https://credfarmer.com/blog/ccao-f-cheat-sheet): A CCAO-F cheat sheet for the 60-item exam: seven domain weights, decision rules per domain, twelve wrong-answer traps, terminology and a final-week checklist. - [CCAR-P cheat sheet: the decision rules for all seven domains on one page](https://credfarmer.com/blog/ccar-p-cheat-sheet): A CCAR-P cheat sheet for the 63-item exam: seven domain weights, decision rules per domain, twelve wrong-answer traps, terminology and a final-week checklist. - [A CCDV-F cheat sheet: 33 decision rules across eight weighted domains](https://credfarmer.com/blog/ccdv-f-cheat-sheet): A CCDV-F cheat sheet for the 53-item exam: eight official weights, three to five decision rules per domain, the trap each catches and a final-week checklist. - [A CCAR-F cheat sheet: 25 decision rules for a five-domain scenario exam](https://credfarmer.com/blog/ccar-f-cheat-sheet): A CCAR-F cheat sheet for the 60-item scenario exam: five official weights (27/18/20/20/15), three to five rules per domain, traps and a final-week checklist. - [Claude certificate vs certification vs badge: what each one proves](https://credfarmer.com/blog/claude-certificate-vs-certification-vs-badge): Claude certificate vs certification in one table: 3 credential types, a free Academy certificate that never lapses, a partner badge, 4 exams valid 12 months. - [Is there a Claude Code certification, and which exam actually scores it?](https://credfarmer.com/blog/is-there-a-claude-code-certification): No standalone Claude Code certification exists on 17 September 2026. What does: 2 free Anthropic certificates, a partner badge, and 20% of the CCAR-F exam. - [How to verify a Claude certification badge before you trust it](https://credfarmer.com/blog/how-to-verify-a-claude-certification-badge): Verify a Claude certification in 2 minutes: the credly.com/badges link shape, issuer Anthropic, the 12-month expiry, and the 4 questions to ask a candidate. - [Claude certification changes since March 2026: the dated record](https://credfarmer.com/blog/claude-certification-changes): Claude certification changes since March 2026: CCA-F shorthand, the Pearson VUE move, the $125 fee, the waiver extension, three new exams and what is reported. - [Output evaluation and validation on CCAO-F: the heaviest domain, and the one rule under it](https://credfarmer.com/blog/output-evaluation-and-validation-on-ccao-f): Output evaluation and validation on CCAO-F is 21% of the paper, about 13 of 60 items over six objectives. The rules, the named traps and one worked item. - [Product and model selection on CCAO-F: the lightest configuration that clears the bar](https://credfarmer.com/blog/product-and-model-selection-on-ccao-f): Product and model selection on CCAO-F is 12% of the paper, roughly seven items over four objectives. The lightest tier that clears a bar you wrote first. - [Troubleshooting and Optimization on CCAO-F: six items, three objectives, one method](https://credfarmer.com/blog/troubleshooting-and-optimization-on-ccao-f): Troubleshooting and Optimization on CCAO-F is 10% of the paper, about 6 of 60 items across three objectives. The decision rules, the traps and a worked item. - [Claude Code on CCDV-F: two items, one skill, and where the rest of the vocabulary went](https://credfarmer.com/blog/claude-code-on-ccdv-f): Claude Code on CCDV-F is 3.1% of the exam, about two of 53 items from one skill. What it lists, where CLAUDE.md and settings.json recur, and a worked item. - [Eval, testing and debugging on CCDV-F: one skill, about one item, and no eval objective](https://credfarmer.com/blog/eval-testing-and-debugging-on-ccdv-f): Eval, testing and debugging on CCDV-F is 2.6% of 53 items, about one question, and its only skill is debugging: error type, recovery, trace and layer. - [Claude Code Configuration & Workflows on CCAR-F: twelve items, six task statements, three decisions](https://credfarmer.com/blog/claude-code-configuration-and-workflows-on-ccar-f): Claude Code Configuration & Workflows on CCAR-F is 20% of 60 items over six task statements: the paths, flags and three decisions it tests, with a worked item. - [Prompt engineering & structured output on CCAR-F: the Domain 4 lesson](https://credfarmer.com/blog/prompt-engineering-and-structured-output-on-ccar-f): Prompt engineering & structured output on CCAR-F is 20% of 60 items over six task statements: the decision each tests, the layer it lives on, and a worked item. - [Developer productivity on CCAR-P: the Domain 7 lesson](https://credfarmer.com/blog/developer-productivity-and-operational-enablement-on-ccar-p): Developer productivity on CCAR-P is 7% of 63 items, about four, across three objectives: what each tests, the Claude Code rules behind them, and a worked item. - [CCAO-F practice questions: ten worked scenarios across the seven Associate domains](https://credfarmer.com/blog/ccao-f-practice-questions): Ten original CCAO-F practice questions written to Exam Guide v1.0: business scenarios across all seven domains, the key, and why every wrong option fails. - [CCAR-P practice questions: ten worked architecture scenarios across the seven Professional domains](https://credfarmer.com/blog/ccar-p-practice-questions): Ten original CCAR-P practice questions written to Exam Guide v1.0: architecture scenarios across all seven domains, the key, and why every wrong option fails. - [Ten CCDV-F practice questions, worked option by option](https://credfarmer.com/blog/ccdv-f-practice-questions): Ten original CCDV-F practice questions written to Exam Guide v1.0: scenario stems across six domains, the key, why every wrong option fails, and a miss map. - [Ten CCAR-F practice questions, worked option by option](https://credfarmer.com/blog/ccar-f-practice-questions): Ten original CCAR-F practice questions written to Exam Guide v1.0: scenario stems in all five domains, the key, why every wrong option fails, and a miss map. - [Claude certification domain weights: what each exam actually rewards](https://credfarmer.com/blog/claude-certification-domain-weights): Claude certification domain weights from the official exam guides: which domains carry the most marks on each of the four exams, and what to study first. - [Claude Code configuration: CLAUDE.md, Skills and hooks as the exams test them](https://credfarmer.com/blog/claude-code-configuration-for-the-exams): Claude Code configuration for certification: how CLAUDE.md hierarchy, path-scoped rules, Skills and hooks are assessed, and where guidance is not enough. - [Claude context management: what breaks in a long session, and what the exams ask](https://credfarmer.com/blog/context-management-for-long-claude-sessions): Claude context management for the exams: why long sessions drift, what survives compaction, and the structural fixes assessed on the architect tracks. - [Claude subagents: how coordinator patterns are tested on the architect exams](https://credfarmer.com/blog/claude-subagents-and-coordinator-patterns): Claude subagents on the certification exams: what a subagent inherits, when to run them in parallel, and why the coordinator owns every exchange. - [Claude evals: designing a measurement the exam would accept](https://credfarmer.com/blog/writing-evals-for-claude-prompts): Claude evals for certification: how to build a test set, when a grader can gate a release, and why an improvement without a baseline proves nothing at all. - [Claude certification RAG: one exam tests it, one excludes it, two never mention it](https://credfarmer.com/blog/rag-and-retrieval-on-the-claude-exams): Claude certification RAG, settled: architect professional assesses retrieval design, architect foundations excludes it, and two guides never mention it. - [Claude certification renewal: free if you are on time, a full exam if you are not](https://credfarmer.com/blog/claude-certification-renewal-and-expiry): Claude certification renewal explained: every credential lasts 12 months, on-time renewal is free and unproctored, and letting it lapse costs a full exam fee. - [Prompt injection and guardrails: what the four Claude exams actually test](https://credfarmer.com/blog/prompt-injection-and-guardrails-on-the-claude-exams): Prompt injection and guardrails on the Claude certification exams: which tracks name security, what it is worth, and why placement beats payloads. - [Agent SDK, Claude Code, or the API: which one the exams mean](https://credfarmer.com/blog/agent-sdk-claude-code-or-the-api): Agent SDK, Claude Code or the raw API: which layer each Claude certification track examines, at what weight, and the decision every item is really asking about. - [Applications and Integration: the domain that decides CCDV-F](https://credfarmer.com/blog/ccdv-f-applications-and-integration): Applications and Integration is 33.1% of the Claude developer exam, 17 of 53 items. What its six skills cover, and why half of it is barely about Claude. - [Governance and responsible use: 15% of CCAO-F, and the domain engineers lose](https://credfarmer.com/blog/governance-and-responsible-use-on-ccao-f): Governance and responsible use is 15% of the Claude associate exam, 9 of 60 items, and the domain where technically strong candidates lose the most marks. - [Multiple-response questions: the format that quietly costs marks](https://credfarmer.com/blog/multiple-response-questions-on-claude-exams): Multiple-response questions on the Claude certification exams: every guide states how many to select, none publishes what a near-miss set is actually worth. - [Using Claude to study for the Claude certification without being misled by it](https://credfarmer.com/blog/using-claude-to-study-for-the-claude-exam): Using Claude to study for the Claude certification exam: it reasons from the July 2026 guide you paste in and invents blueprints from memory. Check first. - [Model selection and optimization: the CCDV-F domain that barely selects models](https://credfarmer.com/blog/model-selection-and-optimization-on-ccdv-f): Model selection and optimization is 16.8% of CCDV-F, but the skill it is named for is only 2.7%. What the other three skills in the domain are worth. - [Stakeholder communication: the CCAR-P domain no other Claude exam has](https://credfarmer.com/blog/stakeholder-communication-on-ccar-p): Stakeholder communication is a full 14% domain on the Claude architect professional exam, unique to CCAR-P, and the one that catches out strong engineers. - [How hard is the Claude certification? What the blueprints let you say](https://credfarmer.com/blog/how-hard-is-the-claude-certification): How hard is the Claude certification: no pass rate is published, but item counts, timing and domain weights answer the question more usefully than a rating. - [CCAR-P integration: eight objectives, 19% of the paper, two nobody expects](https://credfarmer.com/blog/ccar-p-integration-domain): CCAR-P integration is 19% of the architect professional exam and packs eight objectives into 12 items, two of which are named nowhere else in the programme. - [Task decomposition: named on three Claude tracks, absent from the fourth](https://credfarmer.com/blog/task-decomposition-on-the-claude-exams): Task decomposition is named on three of the four Claude exams, and the unit being divided changes at each level: stages, workflow steps, then ownership. - [Troubleshooting: naming the layer that failed before choosing a fix](https://credfarmer.com/blog/troubleshooting-on-the-claude-exams): Troubleshooting is the one skill all four Claude exams test, from a whole 10% domain on CCAO-F to a single item on CCDV-F. The move is the same on each. - [Prompt engineering on the Claude exams: repair, not craft](https://credfarmer.com/blog/prompt-engineering-on-the-claude-exams): Prompt engineering is named on all four Claude certification exams and is the biggest subject on none. What each track examines, and the one loop they all test. - [Human in the loop: five objectives, three triggers, three routing properties](https://credfarmer.com/blog/human-in-the-loop-on-the-claude-exams): Human in the loop is examined across five objectives on three Claude tracks. The three escalation triggers, and how work is routed to a reviewer. - [Agentic architecture on CCAR-F: seven objectives, sixteen items, one flat block](https://credfarmer.com/blog/agentic-architecture-on-ccar-f): Agentic architecture is 27% of the Claude architect foundations exam and holds seven objectives, so it is the one domain where studying evenly is right. - [CCAR-P governance: the only Claude exam that names a regulation](https://credfarmer.com/blog/ccar-p-governance-safety-and-risk): CCAR-P governance is 14% of the architect professional exam, and one objective names GDPR, HIPAA and FedRAMP. It is still not a law exam. Here is what it asks. - [Evaluation and testing on CCAR-P: five metric families, not one](https://credfarmer.com/blog/evaluation-and-testing-on-ccar-p): Evaluation and testing is 16% of the Claude architect professional exam, and its first objective names five metric families. Most suites measure one of them. - [Claude exam cheat sheet: twelve rules that repeat across all four tracks](https://credfarmer.com/blog/claude-exam-cheat-sheet): A Claude exam cheat sheet built from the four published blueprints: twelve recurring decision rules, each paired with the specific failure it exists to catch. - [Workflow integration on CCAO-F: 16%, and the objective that is not technical](https://credfarmer.com/blog/workflow-integration-on-ccao-f): Workflow integration is 16% of the Claude associate exam. Augmenting is not redesigning, and the last objective asks for limitations as well as value. - [Projects and connectors: the product half of CCAO-F, and only CCAO-F](https://credfarmer.com/blog/projects-artifacts-and-connectors-on-ccao-f): Projects and connectors are named on the Claude associate exam and no other track. What the four product objectives ask, and why menus are wrong revision. - [Solution design on CCAR-P: three architectural patterns, not two](https://credfarmer.com/blog/solution-design-on-ccar-p): Solution design is 17% of the Claude architect professional exam and names three patterns. The third, an augmented call, appears on no other blueprint. - [Retry, batch and review: one idea at three scales on CCAR-F](https://credfarmer.com/blog/retry-batch-and-review-on-ccar-f): Retry, batch and review are three CCAR-F objectives with one question behind them: what does the second attempt know that the first attempt did not? - [MCP server development is 2.1% of the Claude developer exam](https://credfarmer.com/blog/tools-and-mcps-on-ccdv-f): MCP server development is 2.1% of CCDV-F, about one item, while the skill beside it is worth twice that. What the Tools and MCPs domain actually allocates. - [Tool design on CCAR-F: 18%, and two objectives nobody drills](https://credfarmer.com/blog/tool-design-and-mcp-on-ccar-f): Tool design is 18% of the Claude architect foundations exam. The description is the interface, an empty result is a finding, and built-in tools are two items. - [Agents and workflows: 14.7% on CCDV-F against 27% on CCAR-F](https://credfarmer.com/blog/agents-and-workflows-on-ccdv-f): Agents and workflows is 14.7% of the Claude developer exam across three near-equal skills, where the architect exam gives it 27% and seven objectives. - [How to read a Claude exam question: the ask, then the constraint](https://credfarmer.com/blog/how-to-read-a-claude-exam-question): How to read a Claude exam question: take the ask first, hunt the one sentence that constrains the answer, and only then read four options built to tempt you. - [Prompting and task execution: the task types only CCAO-F names](https://credfarmer.com/blog/prompting-and-task-execution-on-ccao-f): Prompting and task execution is 14% of the Claude associate exam, and it names four task types that appear in no other blueprint. Each one fails differently. - [Prompt and context engineering: the two skill names only CCDV-F has](https://credfarmer.com/blog/prompt-and-context-engineering-on-ccdv-f): Prompt and context engineering is 11% of the Claude developer exam, and it is the only blueprint naming context engineering and output handling as skills. - [Models, prompting and context: the CCAR-P domain that maintains a prompt](https://credfarmer.com/blog/models-prompting-and-context-on-ccar-p): Models, prompting and context is 13% of the Claude architect professional exam, and the only domain in the programme that treats a prompt as a maintained asset. - [Context and reliability: the CCAR-F domain where nothing raises an error](https://credfarmer.com/blog/context-management-and-reliability-on-ccar-f): Context and reliability is 15% of the Claude architect foundations exam, and every failure it examines is silent, which makes being attentive the wrong answer. - [What transfers between the Claude exams, and what does not](https://credfarmer.com/blog/what-transfers-between-the-claude-exams): What transfers between the Claude exams: only two subjects are named on all four blueprints, and the commonest progression transfers least where it matters. - [A two-week CCDV-F study plan, allocated by published weight](https://credfarmer.com/blog/two-week-study-plan-ccdv-f): A two-week CCDV-F study plan: a cold practice paper, eleven study days split by published domain weight, and two fresh forms followed by a focused study review. - [A two-week CCAR-F study plan for the flattest blueprint in the programme](https://credfarmer.com/blog/two-week-study-plan-ccar-f): A two-week CCAR-F study plan for a nearly even blueprint: a cold practice paper, eleven study days weighted to the five domains, and two fresh timed forms. - [A two-week CCAR-P study plan that starts with the unfamiliar fifth](https://credfarmer.com/blog/two-week-study-plan-ccar-p): A two-week CCAR-P study plan: seven domains, a fifth of the paper found on no other blueprint, and two fresh forms followed by a focused study review. - [Trade-offs on the Claude exams: eleven objectives, and not one asks for a number](https://credfarmer.com/blog/trade-offs-on-the-claude-exams): Trade-offs on the Claude exams: eleven objectives across three tracks, and not one asks for a price. Every one asks which quantity you agreed to give up. - [Security and safety: four items, and the smallest skill on any Claude blueprint](https://credfarmer.com/blog/security-and-safety-on-ccdv-f): Security and Safety is 8.1% of the Claude developer exam: four items across four skills, and the only Claude blueprint that names a security domain. - [Do the Claude exams test team skills? One objective in 121 says so](https://credfarmer.com/blog/do-the-claude-exams-test-team-skills): Across 121 objectives on the four blueprints, the Claude exams test team skills in exactly one: CCAR-P O36. User and customer are named in none. - [The CCDV-F objectives name the topic and withhold the verb](https://credfarmer.com/blog/ccdv-f-objectives-have-no-verb): The CCDV-F objectives are the only ones in the programme with no verb: 25 noun phrases against 96 action statements on the other three blueprints. - [What a Claude exam domain score can actually tell you](https://credfarmer.com/blog/what-a-claude-exam-domain-score-means): A Claude exam domain score is just k over n, and on a one-item domain it reads only 0% or 100%. Where an 80% target quietly means a perfect run. - [Pacing on the Claude exams: the published budgets spend all 120 minutes](https://credfarmer.com/blog/pacing-on-the-claude-exams): Pacing on the Claude exams, measured: all four published time budgets sum to exactly 120 minutes, leaving nothing at all for reviewing a flagged item. - [JSON schemas on the Claude exams: one objective, and not the one you expect](https://credfarmer.com/blog/json-schemas-on-the-claude-exams): JSON schemas on the Claude exams appear in exactly one of 121 objectives: CCAR-F O21, in a 20% domain. The developer paper weights the subject at 2.6%. - [How many objectives are on the Claude exams? 121, unevenly spread](https://credfarmer.com/blog/how-many-objectives-are-on-the-claude-exams): How many objectives are on the Claude exams: 121 across four blueprints, from 25 on CCDV-F to 38 on CCAR-P, a paper only three items longer. - [CCAR-F exam scenarios: all six are published, and the smallest domain frames four](https://credfarmer.com/blog/ccar-f-exam-scenarios): The CCAR-F exam scenarios are four drawn from a published bank of six. The guide names all six, and the smallest domain on the paper frames four of them. - [What evaluate means on the Claude exams: two jobs, one word](https://credfarmer.com/blog/what-evaluate-means-on-the-claude-exams): What evaluate means on the Claude exams changes with the domain: all four CCAR-P objectives beginning with the verb sit in Integration, none in Evaluation. - [How to put a Claude certification on your resume and LinkedIn](https://credfarmer.com/blog/claude-certification-on-your-resume): Put a Claude certification on your resume and LinkedIn with the exact name, current expiry, issuer, public Credly URL, and a defensible scope statement. - [What to say about your Claude certification in an interview](https://credfarmer.com/blog/claude-certification-in-an-interview): Someone just asked about your Claude certification in an interview. Turn a domain you were measured on into one sentence you can defend under follow-up. - [How to certify your team on Claude without stalling the cohort](https://credfarmer.com/blog/certifying-your-team-business-case): Certify your team on Claude with current tier thresholds, role-fit exam mapping, documented costs, readiness evidence, retake capacity, and outcome measures. - [Common Claude exam mistakes: how to spot yours in your own answers](https://credfarmer.com/blog/common-claude-exam-mistakes): Common Claude exam mistakes are not published as candidate statistics. Use current official sample contrasts and your own error log to find repeated shortcuts. - [How to evaluate Claude output for the CCAO-F exam](https://credfarmer.com/blog/evaluating-claude-output-exam-skill): How to evaluate Claude output for CCAO-F: six current objectives, a practical evidence-review flow, and the boundary between exam judgment and production evals. - [Which Claude model to use for certification exams](https://credfarmer.com/blog/choosing-between-claude-models): Which Claude model to use: compare current Fable, Opus, Sonnet and Haiku roles, choose a test strategy, and see exact model-selection scope in four exams. - [Claude tool use and structured output: current exam scope](https://credfarmer.com/blog/tool-use-and-structured-output): Claude tool use and structured output explained: client vs server execution, strict schema guarantees, result handling, and current CCDV-F/CCAR-F scope. - [When not to build an agent: workflow vs agent architecture in Claude](https://credfarmer.com/blog/when-not-to-build-an-agent): Workflow vs agent architecture for Claude: compare bounded calls, workflows and agents, control autonomy, and map the current certification scope. - [The Claude exam out of scope list, and the revision time it gives back](https://credfarmer.com/blog/claude-exam-out-of-scope): The Claude exam out of scope list is published and rarely read: sixteen topics that will not appear, and the hours of revision you get back by skipping them. - [MCP on the Claude exams: what Model Context Protocol questions actually test](https://credfarmer.com/blog/mcp-explained-for-the-claude-exams): MCP on the Claude exams is 18% of CCAR-F and 10.6% of CCDV-F, examined as an integration contract: scoping, descriptions, resources and errors, never hosting. - [Preparing for a Claude certification without partner network access](https://credfarmer.com/blog/study-without-partner-network-access): Claude certification without partner network access: current eligibility, public study options, domain support, and what an employer application requires. - [A two-week CCAO-F study plan, prioritised by current domain weights](https://credfarmer.com/blog/two-week-study-plan-ccao-f): A two-week CCAO-F study plan with a short diagnostic, ten domain sessions, two fresh full mocks, and clearly labelled Cred Farmer study-review evidence. - [What Claude certification exam day actually looks like](https://credfarmer.com/blog/claude-certification-exam-day): Claude certification exam day, verified: OnVUE and test-centre check-in, ID and room rules, refund cutoffs, accommodations, and score reports. - [Your failed Claude certification retake: the rules, and what to fix first](https://credfarmer.com/blog/failed-the-claude-certification-what-next): Failed Claude certification retake rules: 14, 30 and 90-day waits, discounted repurchases, attempt limits, appeals, and an evidence-based repair plan. - [How long to get Claude certified, and what actually decides it](https://credfarmer.com/blog/how-long-to-get-claude-certified): Anthropic sets no fixed preparation time. Use official course durations, your baseline, and measured practice gaps to decide how long to get Claude certified. - [Where is your Claude certification Credly badge and PDF?](https://credfarmer.com/blog/where-is-my-claude-certification-certificate): Find your Claude certification Credly badge, accept the email invitation, download the PDF certificate, share the live record, and fix email mismatches. - [Do you need Claude Pro for the certification? What each plan buys](https://credfarmer.com/blog/claude-certification-without-claude-pro): Do you need Claude Pro for the certification? No plan is used in the exam. Compare Free, Pro, Claude Code, and separately billed API practice. - [Does the Claude exam cover Bedrock or Vertex AI?](https://credfarmer.com/blog/does-the-claude-exam-cover-bedrock): Does the Claude exam cover Bedrock? Current guides name neither Bedrock nor Vertex AI. See the track-by-track scope and platform concepts worth studying. - [Can you pass CCAO-F without a developer background?](https://credfarmer.com/blog/ccao-f-without-a-developer-background): Can you take CCAO-F without a developer background? Yes. The current guide requires no software-development or API experience; see what it does expect. - [CCAR-P vs CCAR-F: what actually changes at the Professional level](https://credfarmer.com/blog/ccar-p-after-ccar-f): CCAR-P vs CCAR-F using the current blueprints: five domains versus seven, what transfers, what Professional adds, and why difficulty is personal. - [Are there Claude certification exam dumps, and what happens if you use one?](https://credfarmer.com/blog/claude-certification-exam-dumps): Claude certification exam dumps: the policy bans unauthorized questions and answers. See possible sanctions, the appeal path, and legitimate alternatives. - [Is a Claude certification worth it?](https://credfarmer.com/blog/is-claude-certification-worth-it): Is a Claude certification worth it? An honest cost-benefit look at the exam fee, the preparation, the Partner Network gate, and what passing changes. - [A Claude certification study guide you can follow in 30 days](https://credfarmer.com/blog/how-to-study-for-the-claude-certification): A Claude certification study guide and 30-day plan: four passes a day, time sized to blueprint weights, and practice evidence used to plan the next review. - [Claude certification sample questions, explained](https://credfarmer.com/blog/claude-certification-sample-questions): Six original Claude certification sample questions with worked explanations, the official format, clearly labelled mock data, and a practical reading method. - [What does the Claude certification cover, and what does it leave out?](https://credfarmer.com/blog/what-the-claude-exam-actually-tests): What does the Claude certification cover? Current domains for all four exams, verified weights, role differences, format, and what the credential cannot prove. - [Claude certification passing score: what 720 means](https://credfarmer.com/blog/claude-certification-passing-score-explained): The Claude certification passing score is 720 on a 100-1,000 scale. What that means, why it is not 72 percent, and how to read a mock result honestly. - [How many Claude certification mock tests are enough?](https://credfarmer.com/blog/how-many-mock-tests-before-the-exam): How many Claude certification mock tests to take, why three first-attempt sittings are usually enough, and how to preserve two fresh sets for the final check. ## About - [Home](https://credfarmer.com/): what Cred Farmer is, in brief, and where to start. - [About Cred Farmer](https://credfarmer.com/about): who builds this, why it is free, and how every page is checked. - [FAQ](https://credfarmer.com/faq): common questions about the platform and the exams. - [Reviews](https://credfarmer.com/reviews): reviews of Cred Farmer that learners chose to publish, with our replies, and why earlier feedback that was published without consent was withdrawn. - [Certification hub](https://credfarmer.com/certifications): all four exams compared side by side. - [Blog index](https://credfarmer.com/blog): every post, grouped by topic cluster. ## Data - [Claude certification exam facts (JSON)](https://credfarmer.com/data/claude-certifications.json): questions, minutes, pass mark, fee, validity, retake waits and the domain map of each exam. - [Cred Farmer facts (JSON)](https://credfarmer.com/data/cred-farmer.json): what Cred Farmer is, costs and offers without an account. ## Optional - [Help](https://credfarmer.com/help): Account, study guide and mock exam help, and the pages readers open most before booking. - [Contact](https://credfarmer.com/contact): Questions, corrections and certification requests, by email. - [Request a certification](https://credfarmer.com/request-certification): Ask for a certification to be added. - [Terms of Service](https://credfarmer.com/terms): The terms of use, which also govern the data files. - [Privacy Policy](https://credfarmer.com/privacy): What is stored, and how to export or delete an account. - [Cookie Policy](https://credfarmer.com/cookies): One sign-in cookie, no advertising trackers. - [Disclaimer](https://credfarmer.com/disclaimer): Independence from Anthropic and Pearson VUE, and the limits of practice results.