Install
$ agentstack add mcp-sveltejs-mcp ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.10 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ● Environment & secrets Used
- ✓ Dynamic code execution No
From automated source analysis of v0.1.10. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README — it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming — see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps — measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
@sveltejs/mcp
Repo for the official Svelte MCP server.
Dev setup instructions
pnpm i
cp apps/mcp-remote/.env.example apps/mcp-remote/.env
pnpm dev
- Set the VOYAGEAPIKEY for embeddings support
> [!NOTE] > Currently to prevent having a bunch of Timeout logs on vercel we shut down the SSE channel immediately. This means that we can't use server.log and we are not sending list-changed notifications. We can use elicitation and sampling since those are sent on the same stream of the POST request
Local dev tools
MCP inspector
pnpm run inspect
Then visit http://localhost:6274/
- Transport type:
Streamable HTTP - http://localhost:5173/mcp
Database inspector
pnpm run db:studio
https://local.drizzle.studio/
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: sveltejs
- Source: sveltejs/ai-tools
- License: MIT
- Homepage: https://mcp.svelte.dev
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.10 Imported from the upstream source.