--- title: "Svelte MCP: review, setup & limitations · Undominated.ai" canonical: https://undominated.ai/mcp-servers/svelte/ description: "Official Svelte documentation and static-analysis tools, available as a local process or a hosted MCP endpoint." --- # Svelte MCP: review, setup & limitations · Undominated.ai > Official Svelte documentation and static-analysis tools, available as a local process or a hosted MCP endpoint. [← Explore all mcp servers](/mcp-servers/) FRAMEWORK DEVELOPMENT / Svelte # Svelte MCP Official Svelte documentation and static-analysis tools, available as a local process or a hosted MCP endpoint. See setup guidance ↓Original source ↗ SOURCE REVIEW Reviewed 2026-09-22 Evidence 9 linked sources Publisher Svelte Licence MIT ↗ Revision 5c15fbcb5b63 Read what was—and wasn’t—checked ↓ “Repo for the official Svelte MCP server.” Svelte · upstream description ↗ Our analysis follows below. 01 / THE REASONING ## Why this made the selection. - Combines version-relevant documentation discovery with analysis of Svelte components and modules. - The local and remote setup paths are documented separately, allowing a team to choose where submitted code is processed. ### A good fit for - Looking up Svelte APIs while editing a component - Checking generated Svelte for compiler, lint and pattern issues before application-level tests ### Weigh up before choosing - The autofixer returns issues and suggestions; it does not itself apply a patch or prove the application works. - Local stdio path input can read files accessible to the process. Local operation also fetches documentation and is not an offline sandbox. - Remote analysis receives submitted code. Playground links encode supplied files and should not contain material that cannot be shared. 02 / THE REVIEW RECORD ## What we actually inspected. Source review has boundaries. A clear record is more useful than a “safe” badge. ### Material inspected - Official overview, local and remote setup - packages/mcp-stdio/src/index.ts - packages/mcp-server/src/mcp/index.ts - Documentation, autofixer and playground tool handlers - LICENSE ### Our findings - The local startup and core handlers were inspected; the autofixer reports suggestions rather than editing files. - The review distinguishes publisher privacy statements from an independent audit of the hosted deployment. ### Not established by this review - No MCP server or upstream package was installed or run. - No authenticated account, API request, client handshake or write operation was tested. The review applies to the material and revision named here. A newer upstream release can change its behavior. 03 / PUT IT TO WORK ## Connect a server deliberately. Upstream setup instructions ↗ DOCUMENTED COMMAND npx -y @sveltejs/mcp Copy command ↗ Copying does not execute this command. It may retrieve a newer version than the reviewed source. - Choose local stdio or the documented hosted endpoint https://mcp.svelte.dev/mcp; configure the wrapper required by your client. - Inspect the exposed tools and use documentation lookup plus static analysis on a bounded file. - Keep the project’s compiler, test and browser checks as separate verification steps. ### Before you start - A supported Node.js/npm environment for the local package - An MCP client supporting the chosen transport - Network access for documentation lookup ### Compatibility Claude Code · Claude Desktop · Codex · GitHub Copilot CLI · Cursor · VS Code · OpenCode · Zed ### Implementation TypeScript ### Transports stdio · Streamable HTTP ### Local or hosted code analysis - Local mode reads supplied source text or accessible file paths - Remote mode sends supplied source to the hosted service - Playground creation returns a shareable code-bearing link ### Cost model MIT-licensed local implementation; client/model usage is separate. No numeric hosted allowance or service guarantee is asserted. 04 / FOLLOW THE EVIDENCE ## The source trail. Our notes are separate from the original resource. Check upstream before adopting a new version. - Publisher README at reviewed revision ↗ Checked 2026-09-22 https://github.com/sveltejs/ai-tools/blob/5c15fbcb5b630ac8ce0281ee1782fc2056fab853/README.md Supports: summary, upstreamDescription, whySelected, bestFor, install, compatibility, limitations, access - Source licence ↗ Checked 2026-09-22 https://github.com/sveltejs/ai-tools/blob/5c15fbcb5b630ac8ce0281ee1782fc2056fab853/LICENSE Supports: license, access.cost - Reviewed implementation: packages/mcp-stdio/src/index.ts ↗ Checked 2026-09-22 https://github.com/sveltejs/ai-tools/blob/5c15fbcb5b630ac8ce0281ee1782fc2056fab853/packages/mcp-stdio/src/index.ts Supports: review, limitations, access, transports - Reviewed implementation: packages/mcp-server/src/mcp/index.ts ↗ Checked 2026-09-22 https://github.com/sveltejs/ai-tools/blob/5c15fbcb5b630ac8ce0281ee1782fc2056fab853/packages/mcp-server/src/mcp/index.ts Supports: review, limitations, access, transports - Reviewed implementation: packages/mcp-server/src/mcp/handlers/tools/get-documentation.ts ↗ Checked 2026-09-22 https://github.com/sveltejs/ai-tools/blob/5c15fbcb5b630ac8ce0281ee1782fc2056fab853/packages/mcp-server/src/mcp/handlers/tools/get-documentation.ts Supports: review, limitations, access, transports - Reviewed implementation: packages/mcp-server/src/mcp/handlers/tools/svelte-autofixer.ts ↗ Checked 2026-09-22 https://github.com/sveltejs/ai-tools/blob/5c15fbcb5b630ac8ce0281ee1782fc2056fab853/packages/mcp-server/src/mcp/handlers/tools/svelte-autofixer.ts Supports: review, limitations, access, transports - Reviewed implementation: packages/mcp-server/src/mcp/handlers/tools/playground-link.ts ↗ Checked 2026-09-22 https://github.com/sveltejs/ai-tools/blob/5c15fbcb5b630ac8ce0281ee1782fc2056fab853/packages/mcp-server/src/mcp/handlers/tools/playground-link.ts Supports: review, limitations, access, transports - Official local setup ↗ Checked 2026-09-22 https://svelte.dev/docs/mcp/local-setup Supports: install, compatibility, review, limitations, access - Official remote setup ↗ Checked 2026-09-22 https://svelte.dev/docs/mcp/remote-setup Supports: install, compatibility, review, limitations, access KEEP COMPARING ## Other approaches to consider. Related by category or shared topics. These are alternatives to inspect, not a measured quality order. [### Angular CLI MCP ↗ Angular CLI tools for workspace discovery, framework guidance and explicitly permitted build or test operations.](/mcp-servers/angular/)[### Context7 MCP ↗ Resolves a library identity and retrieves documentation relevant to a specific coding question through Context7's hosted index.](/mcp-servers/context7/) [AI Tools ↗](/tools/)[Skills ↗](/skills/)[Agents ↗](/agents/)[MCP Servers ↗](/mcp-servers/)