Claude Code MCP Setup
Claude Code's command and project-file notes are the ones in the Claude Code docs linked below. Claude Desktop's config path is a different page: Claude Desktop MCP setup. Both are also on the combined Claude page.
From the Claude Code docs
Claude Code's remote and local commands, from the Claude Code MCP docs:
claude mcp add --transport http notion https://mcp.notion.com/mcp
claude mcp add --env AIRTABLE_API_KEY=YOUR_KEY --transport stdio airtable -- npx -y airtable-mcp-server
That page says a JSON entry with a url and no type is a configuration error, because Claude Code treats a missing type as stdio. Project config lives in .mcp.json under mcpServers. The Notion URL and the Airtable package in those two commands are Anthropic's examples, not registry entries we rechecked for this page.
What this page does not call verified
The endpoints below answered initialize and tools/list on 2026-10-17 with no credential. That is Verified on MCPwell. It is not a test inside this client. Config snippets further up that name a product are either copied from that client's docs or, on a fact sheet, generated from a registry entry. A registry snippet is not a statement that we opened the client and connected.
- cloudflare — MCPwell · verified 2026-10-17 · 2 tools. URL
https://docs.mcp.cloudflare.com/mcp. - context7 — MCPwell · verified 2026-10-17 · 2 tools. URL
https://mcp.context7.com/mcp. - exa — MCPwell · verified 2026-10-17 · 2 tools. URL
https://mcp.exa.ai/mcp. - firecrawl — MCPwell · verified 2026-10-17 · 3 tools. URL
https://mcp.firecrawl.dev/v2/mcp. - draw-io — MCPwell · verified 2026-10-17 · 3 tools. URL
https://mcp.draw.io/mcp. - compiler-explorer — MCPwell · verified 2026-10-17 · 7 tools. URL
https://godbolt.org/mcp.
13 other checked URLs, including Figma, GitHub, Notion, and Stripe, returned HTTP 401. They are listed on the badge page and are not in the list above. Read the security checklist before you approve a local command or a sign-in.
FAQ
Does Verified on MCPwell mean this client connected?
No. It means initialize and tools/list returned a result for that public URL on the printed date. The check does not open Claude, Cursor, or VS Code.
Where do the JSON examples come from?
From the client document linked on the page. Server URLs on a fact sheet come from that server's registry entry, not from the client document.