Test Server FAQs

Question 1

What is the Test Server?

Accepted Answer

The Test Server is a learning tool designed to demonstrate the core functionalities of the Model Context Protocol (MCP), enabling AI models to interact with external tools and resources using robust Zod validation.

Question 2

What is Model Context Protocol (MCP) and how does this server use it?

Accepted Answer

MCP is a protocol allowing AI models to call tools, read resources, and get structured responses. This server implements MCP using JSON-RPC 2.0 over stdio, showcasing how AI assistants can perform actions and retrieve information.

Question 3

What are the key features of this Test Server?

Accepted Answer

Key features include Zod validation for all tool inputs, clear error handling for invalid requests, standard JSON-RPC 2.0 communication, type safety with TypeScript schemas, and practical examples for managing both text and JSON resources.

Question 4

How does the Test Server handle input validation for tools?

Accepted Answer

The server utilizes Zod, a powerful TypeScript-first schema validation library, to perform runtime type checking on all tool inputs. This ensures data integrity and provides clear, descriptive error messages for invalid arguments.

Question 5

Can this Test Server be integrated with AI models like Cursor?

Accepted Answer

Yes, the Test Server is specifically designed for learning and integration with MCP-compatible AI models like Cursor. It provides configuration templates and guidance for setting up local communication via JSON-RPC over stdio.

Test Server

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