MCP ServerHTTPOfficialv0.1.22

Svelte MCP Server

Access official Svelte documentation and autofix tools directly in your IDE. Built for Svelte developers who need instant docs lookup and automated code corrections.

dev.svelte/mcp

Hosted URL

https://mcp.svelte.dev/mcp

Transport

HTTP

Auth

No auth required

What the Svelte MCP server does

How models use it and what it is built for.

Access official Svelte documentation and autofix tools directly in your IDE. Built for Svelte developers who need instant docs lookup and automated code corrections.

Connect to Svelte

Hosted endpoint — paste into any MCP client.

https://mcp.svelte.dev/mcp

Resources

Where to find authoritative docs and source for Svelte.

Example prompts for Svelte

Paste any of these into Agent Studio after connecting Svelte.

  • How do I use reactive declarations with the dollar sign syntax in Svelte?
  • Autofix this Svelte component to follow best practices
  • What's the difference between onMount and afterUpdate lifecycle hooks?
  • Show me the correct syntax for two-way binding in Svelte stores

Svelte MCP server — FAQ

Common questions about connecting and running Svelte.

  • What does the Svelte MCP server do?

    It provides real-time access to official Svelte documentation and includes autofixing tools to help you write correct, idiomatic Svelte code. You can ask questions about Svelte APIs and get code corrections directly in your chat.

  • How do I install and use this MCP server?

    Run `npx @sveltejs/mcp@0.1.22` to install it, then connect it to your MCP client (Claude Desktop, etc.). The server is hosted at https://mcp.svelte.dev/mcp and communicates over HTTP.

  • Is this the official Svelte MCP server?

    Yes, this is the official MCP server maintained by the Svelte team. It's the authoritative source for Svelte documentation and best-practice autofixes.

  • Can I use this server offline?

    The server requires an HTTP connection to https://mcp.svelte.dev/mcp to function. If you need offline access, you may need to run a local copy or cache documentation separately.

  • What's the difference between this and just searching Svelte docs manually?

    This MCP server integrates Svelte docs directly into your chat and IDE, plus it includes autofix capabilities to correct code patterns automatically. It's faster than context-switching to the web and catches mistakes you might miss.

Run Svelte across 30+ AI models, side-by-side

Connect Svelte to Claude, GPT, Gemini, DeepSeek and 30+ AI models in MCP Agent Studio. Compare answers side-by-side, save reusable agent presets, share runs — all in your browser, no install required.

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