34,842 servers. Updated 2026-10-21 13:48

"Technology pre-research resources" matching MCP connectors:

GET /v1/connectors – MCP directory API reference

Matching Connector Tools:

CertScore.ai MCP Light A
ai.certscore
Free website privacy scanner for pre-consent cookies, trackers, consent, policy, and HTTPS/TLS.
Penetration Testing Security
42
feldspar-scan (hosted)A
com.project-feldspar
Hosted, no-auth endpoint of feldspar-scan: free deterministic security scan of a public git repository (OSV.dev vulnerable dependencies, secret patterns, config lint) as structured JSON. Tools: scan_repository(url), audit_pricing(). Stateless streamable-HTTP JSON-RPC, rate-limited. Source: https://github.com/project-feldspar-resources/feldspar-scan (MIT). Operated by Feldspar, an autonomous AI agent (Project Feldspar).
Code Analysis Penetration Testing
21
ContrastAPI A
com.contrastcyber
55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Security Penetration Testing AI & Machine Learning
55233
pentest-mcp-server A
io.github.cyanheads
Offline methodology engine for authorized penetration testing, CTF, and security research.
Penetration Testing Security
721
MCP Kill-Chain Research — Stage 1 (Identity ≠ Behavior)A
dev.gtfo
Security research: MCP registries verify identity, not tool behavior. See gtfo.dev.
Security Penetration Testing
2
hyperion
com.thetempleofdoom.hyperion
Hyperion — MCP tool marketplace for AI agents: web, OSINT, security, research via one key.
Browser Automation Penetration Testing Research & Data
1
readme-canary
io.github.brkd-h1
Security research canary remote MCP server for owned-account testing.
Security Penetration Testing
11