Casareal Launches New Training Course 'MCP Development Fundamentals - From Design to Security-' to Master AI Integration Standard

Casareal Co., Ltd. (hereinafter "Casareal": Minato-ku, Tokyo; President and CEO, Shinichiro Kubo) announces the launch of a new training course titled 'MCP Development Fundamentals - From Design to Security-', starting November 2026. This course focuses on the Model Context Protocol (MCP), an open standard protocol gaining attention for secure and practical AI integration, enabling developers to learn how to customize generative AI in a way that directly applies to real-world business operations.

Recently, there has been a rapid increase in efforts to integrate generative AI tools into business workflows. However, merely adjusting prompts has limitations when it comes to dynamic integration with internal systems and databases or automating complex business processes. This is where MCP (Model Context Protocol), proposed by U.S.-based Anthropic and rapidly gaining adoption, comes into play.

This course was developed as a practical curriculum to address developer needs such as "I want to integrate AI tools into my work, but I don’t know where to start" and "I want to securely connect AI with existing systems." It systematically teaches the three core steps of using, building, and securing MCP servers. Beyond basic functionality, the course comprehensively covers security best practices critical in real-world applications—authentication, input validation, principle of least privilege, and prompt injection prevention—supporting the development of talent capable of securely connecting "systems and AI" beyond the limitations of prompts.

■ Key Features of the Course

1. Systematic Mastery Through Three Practical Steps

This two-day intensive course guides participants through the three stages: "Using"—connecting AI to existing MCP servers; "Building"—implementing custom servers using TypeScript; and "Securing"—ensuring compliance with enterprise security standards.

2. Hands-on Learning with TypeScript and Real-World Integrated Exercises

Participants will use the official '@modelcontextprotocol/sdk' to experience type-safe implementation patterns. Exercises include designing and building an MCP server that enables natural language search and summarization of local Markdown and text files, culminating in actual integration with generative AI (Claude Code).

3. Comprehensive Security Design Aimed at Secure Development

Participants will understand AI-specific risks such as tool poisoning and prompt injection, and gain hands-on experience with robust implementation techniques suitable for production use—secret management via environment variables, input validation, and tool design based on the principle of least privilege.

■ Course Details and Schedule

Course Name: MCP Development Fundamentals - From Design to Security-

Launch Date: Starting November 2026

Duration: 2 days

Venue: Online or at Casareal’s Shinagawa Training Center

Tuition: 154,000 JPY (tax included) per person

Target Audience:

Engineers and developers seeking to apply AI tools in business operations

Individuals who want to deeply understand the mechanisms behind AI tools like Claude and ChatGPT

Those aiming to securely integrate their company’s systems and tools with AI

Individuals interested in MCP but unsure where to begin

Registration Page: https://learning.casareal.co.jp/4011-online

In addition to this new course, Casareal offers a wide range of technical training programs tailored to AI-driven development and generative AI-powered web application development. Explore all Casareal training courses here.

About Casareal Co., Ltd. (https://www.casareal.co.jp)

Casareal Co., Ltd. is a trusted technology partner committed to "advancing corporate transformation through technology and human expertise." We identify diverse cutting-edge technologies, including cloud-native solutions, and deliver value through high-quality engineering. Our three core services—"Product Development Support" to assist clients with optimal technology selection, "Training Services" with practical programs that support corporate talent development, and "New Development Services" to enhance operational efficiency based on real-world needs—contribute to advancing corporate digital transformation (DX), sustainable growth, and addressing the critical social challenge of the worsening IT talent shortage.