"Overview of HTTP (HyperText Transfer Protocol)" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
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).
Experimental MCP server for current empirical verification of explicit public HTTPS endpoint claims.
Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.
Exploit-DB feed: new public exploits & PoCs — RCE, webapps, DoS, remote/local. Weaponized CVE intel.
Package dependency vulnerabilities + malicious-package advisories, patched versions. Hourly.
Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.
Find known subdomains of a domain. Passive data; may include historic entries. List or count.
Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Linux kernel CVE analyzer: upload a .config, get a CycloneDX VEX report of affecting CVEs.
Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP.
Scan any URL, domain, or IP address for security threats using URLScanner.online. Returns a full security report including: Threat verdict (safe / suspicious / malicious) and 0–100 security score Threat intelligence across 70+ feeds (malware, phishing, blocklists) SSL certificate validity, expiry, issuer, and OCSP status HTTP security headers audit (missing / misconfigured) DNS records (A, AAAA, MX, TXT, NS, SOA) And More! Free to use. No account required. 10 scans/day
AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates.
Programmatic control of the Hiro security platform: scans, tasks, plans, and approvals.
Deep security scans of repos you own from your editor: dependency CVEs, SAST, git-history secrets.
