{"id":"com-pplfree-ground-school","name":"com.pplfree/ground-school","title":"PPL Free Ground School","description":"Free FAA private-pilot ground school: source-cited answers, lessons and practice questions.","category":"location-and-travel","categories":["location-and-travel"],"flags":[],"score":61,"score_status":"scored","sponsored":false,"health":{"status":"ok","latency_ms":1709,"tool_count":5,"auth":"none","checked_at":"2026-10-14T21:15:45.057Z"},"remote":true,"install_link":"https://toolfindr.dev/add?server=com.pplfree%2Fground-school&ref=tool-finder","details_url":"https://toolfindr.dev/servers/com-pplfree-ground-school","score_breakdown":{"health":19.2,"authEase":15,"toolQuality":15,"maintenance":7,"adoption":0,"usage":0,"security":5,"penalties":0,"flags":[],"total":61,"pending":false,"version":"0.3","notes":["GitHub signals are off for everyone: maintenance uses registry dates (half credit)","No source repository listed"],"inputs":{"at":1792031763164,"health_status":"ok","health_latency_ms":1709,"health_auth":"none","tool_count":5,"remotes":1,"packages":0,"repo":{"siblings":1,"canonical":true},"flags":[],"github":false}},"health_error":null,"repo_url":null,"website_url":"https://pplfree.com/mcp-server","version":"1.0.0","remotes":[{"type":"streamable-http","url":"https://pplfree.com/mcp"}]}