Building Connected Systems with Claude AI (Paperback)

Paperback. A language model becomes much more useful when it can reach beyond the information contained in its immediate context.Building Connected Systems with Claude AI explains how to create applications that connect AI to external APIs, databases, structured data sources, tools, and other software systems.You will learn how tool definitions work, how schemas constrain model inputs, how the tool-use loop operates, and how to connect AI applications to external services safely.The database chapters focus on a critical engineering boundary: the model should choose among approved operations rather than freely author queries. You will learn about parameterized queries, least-privilege access, result limits, read/write boundaries, and structured tool results.A major section covers the Model Context Protocol (MCP) and explains the role of servers, tools, resources, clients, and standardized connections.The final chapters address real-world reliability: guardrails, failure handling, testing, multi-agent handoffs, escalation, monitoring, logging and staged production deployment.For backend engineers, AI developers, software architects, and DevOps professionals, this book provides a practical framework for creating connected AI systems that can access real information and services while remaining controlled and reviewable. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. …