https://mcp-selection-lab-production.up.railway.app/https://mcp-selection-lab-production.up.railway.app/server.jsonhttps://mcp-selection-lab-production.up.railway.app/.well-known/ard.jsonhttps://mcp-selection-lab-production.up.railway.app/.well-known/ai-catalog.jsonhttps://mcp-selection-lab-production.up.railway.app/llms.txthttps://mcp-selection-lab-production.up.railway.app/research/ten-mcp-benchmarkhttps://mcp-selection-lab-production.up.railway.app/research/ten-mcp-benchmark.json