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.
Gives AI agents access to the FCC public geo and census APIs (geo.fcc.gov) through the Pipeworx gateway.
Provides geographic utilities including IP geolocation, postal code lookup, and timezone data via free public APIs.
Queries iDigBio biodiversity specimen data from natural history collections via Pipeworx gateway.
Age prediction from first names via the agify.io API, free with no authentication required.
Query real-time and historical global flight data including schedules, live flight status, airport info, and airline details via the Aviationstack API.
United Nations international bilateral trade statistics via the UN Comtrade API.
Clinical trial data from the ClinicalTrials.gov database via API v2, free with no authentication.
COVID-19 and global disease statistics via the disease.sh API, with case counts by country, vaccination data, and historical trends.
Read timelines, search posts, and look up accounts on Mastodon.social via the Mastodon API.
Solscan Solana block explorer API for querying transactions, accounts, tokens, and NFT data via Pipeworx.
Looks up ISO country, language, currency, and script codes from the Debian iso-codes dataset.
Query the OpenCitations COCI index for open-license citation data by DOI.
FDA drug and medical device data via the openFDA API, free with no authentication required.
Queries public holiday data from OpenHolidays API via Pipeworx gateway.
Queries the Open Food Facts collaborative food product database via MCP.
Phone number validation MCP via the Pipeworx gateway.
Roblox public profile, friends, badges, games, and group lookups via the Pipeworx gateway.
Steam Web API access for profiles, owned games, achievements, app news, and player counts via the Pipeworx gateway.
Gives AI agents access to UNHCR refugee and displacement statistics through the Pipeworx gateway.
Queries real-time earthquake data from the USGS Earthquake Hazards Program via Pipeworx gateway.
Wayback Machine web archive access via the Pipeworx gateway. Keyless.
Queries World Bank project and operations data via Pipeworx gateway.
Wraps the World Bank Data API v2 for querying development indicators, country data, and economic statistics.
Wraps the full Shodan REST API for querying internet-connected devices, hosts, and vulnerabilities.
Predict the gender of a person based on their first name using the Genderize.io API.
Bungie.net Destiny 2 and clan API: player profiles, characters, inventory, and historical stats.
MCP server for Mexico's DENUE business directory, providing access to the national registry of economic units via the Pipeworx gateway.
Have I Been Pwned data breach catalog and account lookups via the Pipeworx gateway.
LinkedIn Ads integration for managing ad accounts, campaigns, analytics, and creatives via the LinkedIn Marketing API.
QuickBooks Online financial data including customers, invoices, and chart of accounts.
Riot Games API for accounts, summoners, match history, league entries, and champion mastery via the Pipeworx gateway.
Setlist.fm concert setlists: search by artist, venue, or date with a free API key.
Accounting and invoicing automation via Pipeworx MCP Gateway using the Xero API.
Facebook advertising campaign management with tools for ad accounts, campaigns, ad sets, and performance insights via the Ads API.
Full-featured email infrastructure for AI agents — send, receive, search, and reply over MCP.
Generate and deploy algorithmic trading strategies using natural language — free trial, no account required.
SEO data API for developers and AI agents providing backlinks, domain authority, tech stack analysis, and 22 additional SEO signals.
Verify crypto wallets and generate proof-of-funds letters for buying real estate with cryptocurrency.
Search humanitarian reports, disasters, jobs, training, and country profiles from ReliefWeb.
Render HTML, Markdown, or any URL to images or PDF, with reader-mode extraction, dark mode, custom viewports, and ad blocking.
Agent-native global eSIM: buy for 193 countries, per-MB in USDT/USDC. Agents earn 20% referral.
Scans URLs for malware, phishing, and security threats using ScanMalware.com.
California insurance rate filing intelligence — search, analyze, and track SERFF rate filings via AI.
Container shipping intelligence with demurrage, detention, and local charge data from verified carrier tariffs.
Measured ground motion per US address from NASA InSAR satellite data.
Event management platform for creating events, selling tickets, managing guest lists, affiliates, and promo codes.
Native Solana staking infrastructure for AI agents with 26 MCP tools, one-shot signing, and webhook monitoring.
Official server for Teamwork.com project management platform