Overview
The open source repository containing the code for the MCP server is also a claude code marketplace.
The marketplace allow you to install the svelte plugin which will give you both the remote MCP server and a skill to instruct the LLM on how to properly write svelte 5 code.
Installation
To add the repository as a marketplace launch claude code and type
/plugin marketplace add sveltejs/mcponce you do that you can install the svelte skill doing
/plugin install svelte