Claude Certified Architect — The Complete Study Guide

Everything you need to pass the CCA Foundations exam — all 5 domains, every key concept, the anti-patterns that trip people up, and the mental models that separate passing candidates from failing ones. 60 questions in 120 minutes, with 6 real-world scenarios. This guide walks you through Agentic Architecture (27%), Tool Design & MCP (18%), Claude Code (20%), Prompt Engineering (20%), and Context Management (15%).