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.
MCP server exposing nine blockchain services — including hash anchoring, wallet screening, and token price lookup — via pay-per-call USDC micropayments.
Digital signage platform that lets AI agents push HTML, dashboards, and live data to managed displays.
AIOProductOS spine over MCP — customers, revenue, feedback, work, analytics on one typed record.
Startup idea validation via behavioral signals: demand scoring and market validation for AI sales agents.
Energy Node scoring, solar and heat-pump advice, incentive lookup, and quote review via per-call x402 micropayments.
Agentic CRM for service businesses — bookings, customers, WhatsApp, loyalty, and invoicing.
Deploy from Claude Code in one call. Write-enabled MCP host, flat price, sell the site you built.
TRON blockchain resource exchange platform exposing energy trading and wallet operations for AI agents.
Orbital data, close approaches, and impact risk for asteroids and comets from NASA/JPL and CNEOS.
Query NASA fireball and meteor impact event data via the NASA Fireball API.
Recao ranks a competitor's EU App Store ads by longevity, sourced from Apple's official Ad Repository.
Agent-native global eSIM: buy for 193 countries, per-MB in USDT/USDC. Agents earn 20% referral.
Email for AI agents: send mail, manage contacts, automations & webhooks. Zero-DNS first send.
Live ski snow, multi-model forecasts, powder rankings, and a grounded Answer Engine for 500+ resorts.
Pay-per-use tool API for AI agents with free tier, x402 USDC micropayments, and API key access.