Enter a stdio command or sse/streamable url of a mcp server, view the tools, prompts...
npx -y @kimtaeyoon83/mcp-server-youtube-transcriptError: [GET] "https://cdn12.mcphub.in/api/sandbox/exec?inputText=npx+-y+@kimtaeyoon83%2Fmcp-server-youtube-transcript&type=stdio": 401 Unauthorized