Building MCP Servers: Part 1 — Getting Started with Resources

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Basic information

About Building MCP Servers: Part 1 — Getting Started with Resources

This tutorial walks you through setting up a basic MCP (Model Context Protocol) server to expose read-only resources to Large Language Models (LLMs) like Claude.

#mcp #model-context-protocol #mcp-server

Building MCP Servers: Part 1 — Getting Started with Resources config

No standard config provided

This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.

Repository

Building MCP Servers: Part 1 — Getting Started with Resources tools

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Overview

What is Building MCP Servers: Part 1 — Getting Started with Resources?

This tutorial guides developers in setting up a basic MCP (Model Context Protocol) server using Node.js/TypeScript to expose read-only resources to Large Language Models (LLMs) like Claude. It explains the protocol, the resource concept, and provides hands‑on setup steps.

How to use Building MCP Servers: Part 1 — Getting Started with Resources?

Create a new Node.js TypeScript project, install the @modelcontextprotocol/sdk and TypeScript dev dependencies, configure tsconfig.json with target: ES2022 and module: Node16, and implement a resource server using the ResourceServer class (e.g., the greeting server example in the README).

Key features of Building MCP Servers: Part 1 — Getting Started with Resources?

Read‑only resource endpoints via unique URIs
Supports text and binary content types
Metadata like display name and MIME type
Explicit user permission ensures security
Example servers: documentation, logs, customers
Uses Node.js/TypeScript with @modelcontextprotocol/sdk

Use cases of Building MCP Servers: Part 1 — Getting Started with Resources?

Expose API documentation to LLMs for reference
Serve recent system logs to assist debugging
Provide customer profile summaries for AI analysis
Deliver static guides to LLMs during conversations

Frequently asked questions

What is Model Context Protocol (MCP)?

MCP is a standardized interface that allows LLMs to safely interact with external data and services, such as files, databases, and APIs.

What are MCP Resources?

Resources are read‑only endpoints that expose content (text or binary) via a unique URI, with metadata like a display name and MIME type.

What prerequisites are needed to follow this tutorial?

Node.js (>= 16), npm (>= 8), and TypeScript are required. Install the SDK with `npm install @modelcontextprotocol/sdk`.

How do I set up the project?

Run `mkdir hello-mcp`, `cd hello-mcp`, `npm init -y`, then install `@modelcontextprotocol/sdk` and TypeScript dev dependencies. Configure `tsconfig.json` as shown in the README.

What is the difference between MCP Tools and Prompts?

MCP Tools execute custom code and actions with controlled, auditable security, while Prompts are limited to static natural language with no external effects.

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