"Forwarding Work Requests and Comments to Other Models or Tools" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Security scanner for MCP servers and skills: Unicode injection, patterns, secrets.
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).
Passive domain-perimeter checks — cert expiry, subdomain takeover, lookalikes — as agent tools
55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Explain a regex in plain English and detect catastrophic backtracking risk.
Honeypot probe data: IP reputation, scanners, CVE probing, TLS and SSH fingerprints.
Free website privacy scanner for pre-consent cookies, trackers, consent, policy, and HTTPS/TLS.
Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.
Free front-end security check for any website: a grade plus the secrets and keys it exposes.
Query OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP.
CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.
Offline methodology engine for authorized penetration testing, CTF, and security research.
Scan agent skills and MCP servers for malicious patterns before you load them
Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.
Check if an MCP server tool changed or hides injection patterns before you trust it.
Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups
Scan any public site for AI-agent visibility; get scored findings, a machine-readable fix pack, and
Scan configs, files, or text for leaked secrets and obvious misconfigurations. Nothing stored.
ZEN SecDB MCP server for CVE intelligence, CVSS/EPSS scoring, advisories, SSVC, and package audits.
Find known subdomains of a domain. Passive data; may include historic entries. List or count.
