Enter a stdio command or sse/streamable url of a mcp server, view the tools, prompts...
npx -y @bads1de/mcp-server-gnewsError: [GET] "https://cdn12.mcphub.in/api/sandbox/exec?inputText=npx+-y+@bads1de%2Fmcp-server-gnews&type=stdio": 401 Unauthorized