Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
AI agent discovery and marketplace on Nostr with Solana payments (SOL, USDC). NIP-89 discovery, NIP-90 jobs, NIP-44 v2 encryption, on-chain micropayments.
Zero-dependency gateway that funnels multiple MCP servers through one endpoint, with live attach/detach, tool filtering/gating and hiding, hot config reload, and an optional OAuth-protected HTTP transport.