"Capture The Flag (CTF) cybersecurity competitions and challenges" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Accessibility and WCAG data for your own websites: fix lists, live checks, and fix validation.
Rights-aware censorship, China-economic status, and tamper-evident AI evaluation tools.
Find your AI agent's likely failure mode, get runtime settings, and clarify ambiguous prompts.
Uptime monitoring: create and manage HTTP, API, SSL, ping, port and domain checks
SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.
Scores a business's online presence 0–100 and names the top issues to fix — search visibility, whether AI assistants can read and recommend it, speed and first impression, trust, and how easy the business is to reach. Give the scan_website tool a URL and it returns the score with the top issues, in chat. English and Arabic. By BottleTech (bottletech.net).
Authorized security, SEO, AI visibility, integrations, accessibility and performance audits.
Fixter's MCP provides a stream-lined agentic way to onboard, setup and use the Fixter monitoring and observability platform. Check out more at https://fixter.dev/
Monitor uptime and incidents, run checks, and publish status updates from your Uptimepage org.
Front desk for the AIS MCP campus: lists our buildings (CVE, Flight Recorder), prices, how to pay
Honeypot probe data: IP reputation, scanners, CVE probing, TLS and SSH fingerprints.
Independent health, price and history for x402/MPP endpoints. Metered over x402; free grade on web.
SupplyMaven supply chain risk management data including manufacturing, port and airport congestion, border, materials and macro indexes
Vet any MCP server before you depend on it. Stamp: PASS, REVIEW, or BLOCK.
Measured latency, time to first token and uptime for ~45 AI inference APIs, by region.
Ten machine-readable signals on one public page: the top miss if any, and a receipt we re-verify.
Real-time status & uptime monitoring for 200+ popular APIs — is it down, and how reliable?
Audit MCP configs and skill files for over-broad scope and injection risk. 6 of 8 free.
Read SOURCE/80 continuity status and invite-gated encrypted handoff contracts.
Revternal MCP — wraps the Revternal Developer Intelligence API
