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.
Provides Arc & Ledger's free tax calculators for IRS notices, FBAR compliance, entity comparisons, and quarterly estimates.
Official MCP server for dm-drogerie-markt — search the online product catalogue of Germany's largest drugstore chain.
Ferry-flight price estimates plus aircraft, airport, FAA-registry, route, and live-flight data.
Search and analyze 85.7M judicial decisions across 90 jurisdictions with citation network analysis and legal risk assessment.
Discover Algerian COD stores on Mystoq, or manage your own storefront with product, pricing, shipping, and fraud tools.
Agent-callable Parallax services — catalog browsing, pricing, project start, and booking.
Aggregates Romanian TV, streaming, cinema, and theater listings for AI agents.
AI phone answering and appointment booking tools for service businesses.
EPA drinking water quality data in plain English, providing AI agents with tap water quality information for US cities via nine public-data tools.
Validates up to 75,000 URLs per job checking status codes, redirects, and response times.
Structured thinking tools to help coding agents recover from stuck states
Ontological research and Universal Language processing server with x402 micropayment support on Cloudflare Workers.
Provides access to Aarna's DeFi tokenized yield vaults for querying performance, building transactions, and tracking portfolios.
Personal AI agent tools and automations from Ben Milne's platform.
Market narrative intelligence for AI agents tracking cross-source convergence and capital divergence in crypto, AI, and macro signals.
Swiss Jass card game encyclopedia, attested and maintained by the Jassverband Schweiz.
AI visibility checks, software recommendations, and tool comparisons from measured AI answer data.
Manage projects and tasks through natural language using tools for creating, updating, and tracking work items.
AI agent access to Xavio storefront management — products, inventory, and orders.
Retrieve real-time stock market data with quote lookup, multi-stock comparison, and portfolio analysis via 3 tools hosted on a Cloudflare Workers proxy.
AliExpress cashback for AI assistants: search products, estimate cashback, and generate personal affiliate links.
Execute cross-chain and same-chain token swaps, fee estimation, and trade execution across major blockchain networks.
Book and book-product search with product details and delivery information from Hugendubel.
Screen a name against the U.S. Treasury OFAC SDN list as an informational reference, not a compliance determination.
Catalog of 370+ AI agent harnesses (MCP servers, SDKs, adapters) across 11 domains: trading, coding, browser, data, and more.
AI-native scheduling and booking with availability checking, meeting booking, and link sharing.
AI-powered cryptocurrency trading signals via the NeuroTrade platform by A3EE Ecosystem.
Create AI-powered short-form video clips from YouTube videos with auto-curation and face tracking.
Book London furniture assembly, wall mounting, handyman, electrical, and smart home jobs.
Searches UK, EU, and US government procurement portals and scores tenders with AI analysis.
Resolves Japanese food names to nutrition facts from Japan's official Standard Tables of Food Composition.
Virohana Dental Clinic, Bengaluru — clinic info, treatments, hours, contact and oral-health blog.
Connects AI agents to WhenMeet's group scheduling platform for finding meeting times across multiple calendar systems.
Trust scores for x402 sellers, combining wash-trading detection, real-buyer counts, and repeat-buyer rates.
Provides programmatic access to the Bangumi anime and media tracking platform's API.
ContinueOps provides business continuity and disaster recovery testing and compliance automation for DORA, SOC 2, NIS2, Cyber Essentials, and NHS DSPT.
Valet parking directory for US: 789 operators across 31,186 cities with 7 MCP tools and no auth required.
OAuth 2.0 authorization infrastructure for AI agents — scoped delegation tokens, audit trails, and revocation.
Searches and verifies open AI artifacts, including hosted downloads, trust, and provenance data.
Vehicle safety data from NHTSA — recalls, complaints, crash ratings, investigations, and VIN decoding.
Serves Cameron Rye's blog, project portfolio, résumé, and live site stats through chat.
Manage Google Memorystore for Valkey instances and backups for AI-assisted in-memory data store operations.
Multi-step AI agent workflow orchestration API, deployed via Cloudflare Workers with REST and MCP interfaces.
Discover and search verified deep-tech engineering bounties from any AI agent.
Query Shunki Ogino's public profile including his thesis, tools he builds, and his writing.
Brainfile memory layer for Claude Code: free starter files and a weekly freshness feed.