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.
Personal asset planning for Japan's つみたて NISA / iDeCo: 4 zero-auth tools — simulatenisa (monthly compound), planretirement (3-scenario retirement gap analysis with Japanese pension defaults), calculaterequiredmonthly (back-calc to a target), and calculatecompoundinterest (lump + monthly). Companion to https://lit-forge.com/nisa-simulator. npm: lit-forge-mcp. MIT, no telemetry.
Official Dodo Payments MCP servers — dodopayments-api for live payments, subscriptions, customers, products, refunds, license keys, and usage-based billing (browser OAuth, no API key needed) and dodo-knowledge for semantic search over Dodo Payments documentation.