Testing h-index.xr-utilities.ai — MCP Playground

Home Explore Connect Playground Lint Quality mcpx Docs About

Connecting to server…

https://h-index.xr-utilities.ai/mcp

MCP Playground

The interactive playground for Model Context Protocol. Browse servers, inspect tools, and run them live in your browser.

Links

Home
Browse Registry
Connect a Server
Playground
Schema Linter
Quality Dashboard
Docs
CLI & CI
About

Resources

GitHub (Playground) →
GitHub (mcpx CLI) →
@samsec/mcpx on npm →
CLI & CI Docs →
MCP Registry →
MCP Docs →

© 2026 MCP Playground — Not affiliated with Anthropic or the MCP project.

Built on the official MCP Registry