Frequently Asked Questions (FAQ)

Q: What is an MCP Server? A: MCP (Model Context Protocol) is an open protocol that standardizes how applications provide context to LLMs. An MCP Server acts as a bridge, allowing AI models to access and interact with external data sources and tools.

Q: What does the URL Content Saver MCP Server do? A: It allows AI agents to download content from any URL and save it directly to a specified file path, overcoming token limitations and simplifying web content access.

Q: What are the prerequisites for using the URL Content Saver MCP Server? A: You need Node.js 18.x or higher and npm or yarn.

Q: How do I install the URL Content Saver MCP Server? A: You can install it via Smithery using the command npx -y @smithery/cli install @chirag127/url-content-saver-mcp-server --client claude or manually by cloning the repository, installing dependencies, and building the project.

Q: How do I run the server? A: You can run it with stdio transport using npm start or with HTTP transport using npm run start:http. For HTTP transport, the default port is 3000, but you can change it using the PORT environment variable.

Q: What tool does the server provide? A: The server provides a single tool called saveUrlContent.

Q: What parameters does the saveUrlContent tool accept? A: It accepts two parameters: url (the URL to fetch content from) and filePath (the complete target file path where the content should be saved).

Q: What does the saveUrlContent tool return on success? A: It returns a JSON object with success: true, the filePath, fileSize, contentType, url, and statusCode.

Q: What does the saveUrlContent tool return on error? A: It returns a JSON object with success: false and a detailed error message.

Q: How do I integrate the server with Claude for Desktop? A: Start the HTTP server, then in Claude for Desktop, go to Settings > MCP Servers, click “Add Server,” and enter the URL http://localhost:3000/mcp.

Q: How do I integrate the server programmatically? A: You can use the MCP TypeScript SDK. The documentation provides an example of how to call the saveUrlContent tool using the SDK.

Q: How do I run the server for development with auto-reloading? A: Use npm run dev for stdio transport or npm run dev:http for HTTP transport.