Hello World FAQs

Question 1

How many languages does Hello World support for greetings?

Accepted Answer

Hello World supports generating greetings in 10 different languages, including English (en), Spanish (es), French (fr), German (de), Italian (it), Portuguese (pt), Russian (ru), Japanese (ja), Korean (ko), and Chinese (zh).

Question 2

What are the key technologies used in Hello World?

Accepted Answer

Hello World leverages the FastMCP framework for its core server logic, Pydantic for robust type safety in request/response validation, and uses HTTP for accessible and streamable transport.

Question 3

How can I deploy or run the Hello World server?

Accepted Answer

You can easily run Hello World using Docker for production environments, or with `uv` (recommended) and `pip` for local development. It operates as an HTTP server, typically accessible on port 8000.

Question 4

Does Hello World provide server status or capability information?

Accepted Answer

Yes, Hello World includes a `get_server_info` tool that allows users to retrieve comprehensive details about the server's name, version, description, and list of supported capabilities and languages.

Question 5

What is Hello World?

Accepted Answer

Hello World is an HTTP-based Model Context Protocol (MCP) server designed to generate multi-language greetings and provide detailed server capabilities. It's built with the modern FastMCP framework in Python.

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