desc:instruct
uvx --from git+https://github.com/remuzel/polarsteps-mcp polarsteps-mcpError: [GET] "https://cdn12.mcphub.in/api/sandbox/exec?inputText=uvx+--from+git%2Bhttps:%2F%2Fgithub.com%2Fremuzel%2Fpolarsteps-mcp+polarsteps-mcp&type=stdio": 401 Unauthorized