CCA Exam Format and Scoring 2026: Complete Breakdown of Questions, Domains & Passing Score

Short Answer

The Claude Certified Architect (CCA) exam consists of 60 questions completed in 120 minutes, with a passing score of 720 out of 1000. The exam covers 5 domains, costs $99, and uses a weighted scoring model. Question types include multiple-choice, multi-select, and scenario-based formats. Full details are available on the CCA certification page.

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What Is the CCA Exam?

The Claude Certified Architect (CCA) certification validates advanced proficiency in designing, deploying, and optimizing AI systems built on Anthropic's Claude platform. As organizations rapidly adopt Claude for enterprise applications, the CCA credential has become a benchmark for professionals who want to demonstrate architectural expertise with large language models.

The exam is designed to test not just theoretical knowledge but practical, scenario-based decision-making. Candidates are expected to understand prompt engineering, system design, safety and alignment principles, API integration, and performance optimization — all within the context of real-world Claude deployments.

For those wondering whether the Claude Certified Architect credential is worth pursuing in 2026, the answer largely depends on career goals, but the certification consistently ranks among the most respected AI credentials in the industry.

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CCA Exam Format: Structure and Question Types

Understanding the CCA exam format and scoring is essential for effective preparation. Here is a detailed breakdown of the exam structure:

Question Type Breakdown

• Multiple-Choice (Single Answer): These questions present four answer options with one correct response. They typically test foundational knowledge of Claude's architecture, capabilities, and best practices.

• Multi-Select: Candidates must choose two or more correct answers from a set of options. These questions often focus on identifying multiple valid approaches to a design challenge or selecting all applicable safety considerations.

• Scenario-Based: The most heavily weighted question type. Scenario-based questions present a realistic enterprise use case and ask candidates to select the optimal architectural decision. These questions test applied knowledge and critical thinking under constraints such as latency, cost, compliance, and scalability.

Time management is critical. With 60 questions in 120 minutes, candidates have an average of 2 minutes per question. Scenario-based questions typically require more time, so efficient handling of straightforward multiple-choice items is important.

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CCA Exam Scoring: How the 720/1000 Model Works

The CCA exam uses a weighted scoring model scaled to 1000 points. The minimum passing score is 720 out of 1000, which translates to approximately 72% — though the weighted nature of the scoring means that not all questions carry equal point value.

Key Scoring Details

• Weighted by Domain: Each of the 5 domains contributes a different percentage to the overall score. Domains with more strategic importance (such as system architecture and safety/alignment) carry heavier weight.
• No Negative Scoring: There is no penalty for incorrect answers. Candidates should answer every question, even when uncertain.
• Scaled Scoring: Raw scores are converted to a scaled score between 0 and 1000 to account for slight variations in exam difficulty across different test forms.
• Immediate Results: Candidates receive a pass/fail result immediately upon completing the exam, along with a domain-by-domain performance breakdown.

The domain-level score report is particularly valuable for candidates who do not pass on the first attempt, as it identifies specific areas for targeted study before retaking the exam.

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The 5 CCA Exam Domains

The CCA exam is organized around 5 core domains. While the exact weight of each domain may be adjusted periodically, the following represents the current 2026 domain structure:

Claude Architecture & Capabilities (20%) — Understanding model versions, context windows, multimodal capabilities, and feature sets.

System Design & Integration (25%) — Designing end-to-end systems using Claude APIs, including orchestration, middleware, data pipelines, and third-party integrations.

Prompt Engineering & Optimization (20%) — Advanced prompt design, chain-of-thought techniques, few-shot strategies, and output quality optimization.

Safety, Alignment & Governance (20%) — Constitutional AI principles, content filtering, responsible deployment practices, compliance frameworks, and ethical considerations.

Performance, Cost & Scalability (15%) — Token optimization, latency management, caching strategies, cost modeling, and scaling Claude-based applications for enterprise workloads.

Domains 2 and 4 together account for 45% of the total exam weight, making them the most critical areas for study. Candidates who invest disproportionate preparation time in system design and safety/alignment topics tend to perform significantly better overall.

A comprehensive study plan that addresses all five domains is outlined in the guide on how to pass the CCA exam in 2026.

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Tips for Mastering the CCA Exam Format

Knowing the CCA exam format and scoring model enables smarter test-taking strategies. Here are proven approaches:

• Prioritize Scenario-Based Practice: Since scenario questions carry the most weight and take the most time, practicing with realistic case studies is essential. Focus on enterprise deployment scenarios involving trade-offs between cost, safety, and performance.

• Use the Two-Pass Method: On the first pass, answer all questions that feel confident and flag uncertain ones. On the second pass, return to flagged questions with remaining time. This prevents getting stuck on difficult questions early.

• Never Leave a Question Blank: With no negative scoring, every unanswered question is a missed opportunity. Eliminate obviously wrong choices and make an educated selection.

• Study Domain Weights Strategically: Allocate study time in proportion to domain weights. System Design & Integration (25%) and Safety, Alignment & Governance (20%) should receive the most attention.

• Take Timed Practice Exams: Simulate the 120-minute time constraint with full-length practice tests. This builds pacing intuition and reduces test-day anxiety.

• Review the Official Exam Blueprint: The CCA certification page provides the official exam blueprint with detailed topic lists for each domain.

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Registration and Retake Policy

The CCA exam costs $99 per attempt and can be scheduled through the official certification portal. Key registration details include:

• Scheduling Flexibility: Exams are available year-round with online proctoring, allowing candidates to test from any location with a stable internet connection.
• Retake Policy: Candidates who do not pass may retake the exam after a 14-day waiting period. Each retake costs the full $99 fee.
• Certification Validity: The CCA credential is valid for 2 years, after which recertification is required to maintain active status.

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FAQ

How many questions are on the CCA exam?

The CCA exam contains 60 questions that must be completed within 120 minutes. Question types include multiple-choice, multi-select, and scenario-based formats, with scenario questions carrying the highest point value.

What is the passing score for the CCA exam?

The passing score is 720 out of 1000. The exam uses a weighted, scaled scoring model, meaning different domains and question types contribute different point values to the final score.

How much does the CCA exam cost?

The CCA exam costs $99 per attempt. This fee applies to both first-time attempts and retakes. There are no additional fees for scheduling or proctoring.

How many domains does the CCA exam cover?

The CCA exam covers 5 domains: Claude Architecture & Capabilities, System Design & Integration, Prompt Engineering & Optimization, Safety/Alignment/Governance, and Performance/Cost/Scalability. System Design & Integration carries the highest weight at 25%.

Is there negative scoring on the CCA exam?

No. The CCA exam does not penalize incorrect answers. Candidates should answer every question, using process of elimination when uncertain, as there is no scoring disadvantage to guessing.

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For a complete certification overview, visit the CCA certification page. For a step-by-step preparation strategy, read the guide on how to pass the CCA exam in 2026.