"How to fix SonarQube findings" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.
macvendors.com MCP — MAC address (OUI) → hardware manufacturer lookup.
PeeringDB MCP — the peering ecosystem database.
IP Lookup MCP — ip-api.com (free, no auth for basic usage)
GreyNoise Community MCP — internet scanner classification (free tier with key)
OpenCellID MCP — cell tower geolocation database (free with key)
IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)
Cloudflare Radar MCP — internet observatory (traffic, attacks, BGP, quality)
Shodan MCP — wraps the full Shodan REST API (api.shodan.io)
SecurityTrails MCP — wraps SecurityTrails API (securitytrails.com)
AbuseIPDB MCP — wraps AbuseIPDB v2 API (api.abuseipdb.com/api/v2)
Free no-key IP intelligence: geolocation, VPN detection, DNS, WHOIS, blacklists, breach checks
Free anonymous website, DNS, email and TLS checks, plus read-only access to your monitors.
Internet censorship and website reachability: OONI network measurements, keyless