MCP tester

Call the production design MCP from the design site. Paste a Cloudflare Access service token below; credentials stay in memory for this tab and are not saved to localStorage.

Endpoint

CF-Access-Client-Id

CF-Access-Client-Secret

No selection

Connect to load the catalog

The tester uses JSON-RPC over the production streamable HTTP MCP endpoint.

For tools and prompts, edit the JSON arguments before running. Resources use their URI directly.

Arguments

disconnected

Connect to the MCP to see responses.