Other & General Hosted remote
MCP Selection Lab
Benchmark MCP tool selection with metadata-only routing, collision, abstention, and holdout checks.
Install
Remote streamable-http
https://mcp-selection-lab-production.up.railway.app/mcpClient config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-changhuliu-mcp-selection-lab": {
"url": "https://mcp-selection-lab-production.up.railway.app/mcp"
}
}
}Source: official MCP Registry record · registry name io.github.ChanghuLiu/mcp-selection-lab · published 2026-09-06 · updated 2026-09-06. Not an endorsement; review the code before connecting it to anything sensitive.