A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.
Context for the grades below — how inspection, tool poisoning, and the grade-vs-gate split work. Directory letters are Andrax scanner grades (mcpgrade-1.4.0), not Guard runtime scores.
Soft CTA: a grade finds risk on a snapshot; Guard enforces runtime controls on live MCP traffic (Free / Pro $49 / Team $399). Do not equate Andrax grades with Guard scores.
Run an MCP server? Paste its remote endpoint — we'll scan it (read-only) and publish a free, reproducible security grade. Genuine MCP servers get listed instantly.
Convert dates between the Gregorian solar calendar and the Vietnamese lunar calendar.
Provides UTC time retrieval, timezone conversion, and timezone listing capabilities for accurate time handling and scheduling across multiple geographical regions.
Real-time financial and fintech data integration for AI agents via hosted MCP server.
Provides time and date utilities with timezone conversion
Amateur radio tools with band plans, EIRP calculations, cable loss, antenna gains, and Austrian callsign lookup.
Real-time and historical Bolivia parallel-market USD/BOB exchange rates, P2P-aggregated and free under CC-BY 4.0.
Utility toolkit with 18 tools for text processing, encoding, datetime conversion, and data transformation.
Validates and generates EU e-invoices (UBL 2.1 / EN 16931) through a public, no-signup hosted MCP server.