3526 Model Context Protocol servers — searchable, rated, ready to install.
Umbrella MCP: payment preflight, auth watch, HIP-3 trade preflight, velocity checks
A service for ERPNext accounting behind OAuth: fixed tools, drafts only, one agent user's rights
Swiss Ephemeris natal chart, 3D soul synastry & cosmic ephemeris oracle (<1.5ms, Zero-Auth).
Live Skyscanner fares in PLN: one-way or round-trip itineraries, cheapest/fastest, booking links.
Search security findings and contribute versioned, evidence-backed reproduction reports.
Search daylily catalogs and cultivar traits. Manage your grower catalog with scoped OAuth.
See what GPTBot, ClaudeBot and other crawlers get from a site: robots.txt checks and AI scans.
Spain's company registry gazette (BORME): more than 9.6 million events since 2009. API key or OAuth.
Remote MCP for Kommo CRM: leads, contacts, tasks, notes, pipelines, chats, Salesbot. OAuth.
Find Node.js API routes with no auth check or input validation, and scan project health.
Search open defensive cybersecurity (blue team) jobs and salary data. Read-only, no sign-in.
Move off AWS, GCP, Azure: EU-owned alternatives, EU cloud prices, exit fees, Terraform lock-in scan.
Hosted OCRmyPDF: add a searchable text layer to scanned PDFs and images, returned as PDF/A.
Search Android apps, check APK signing and scans, and get verified APK download links.
Search 300M+ scholarly paper records and read paper details. Free; OAuth sign-in.
Active OAuth tests for remote MCP servers you own: tokens, PKCE, redirect_uri, audience, CSRF.
Search, read and save to your private vault of images, links and notes.
Prompt-injection shield for agents: read pages, scan content, audit MCP servers and skills. x402.
Rent TRON energy so USDT TRC-20 transfers don't burn TRX. Balance, orders, AML checks. OAuth.
Instagram, X, TikTok, YouTube, Facebook and Reddit data. Approved OAuth or API-key access required.
MCP server with authentication for Frigate NVR (authenticated port, viewer role)
Local, read-only, names-only secret metadata for explicitly approved stores. Never returns values.
Prove real MCP clients can connect: 5-client x 3-IdP OAuth matrix with shim fixes.
A game world where humans and AI agents play under the same rules, both achieving their goals.
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