{"entry":{"slug":"endoflife-date-api","name":"endoflife.date","category":"api","summary":"Support and end-of-life dates for 300+ products and runtimes.","description":"Release cycles, LTS windows and EOL dates for languages, databases, OSes and frameworks.","auth_mode":"none","endpoint":"https://endoflife.date/api","docs_url":"https://endoflife.date/docs/api","tags":["devtools","open-data"],"capabilities":["release_cycles","eol_lookup","lts_status"],"auth_params":[],"input_format":"path params","output_format":"json","rate_limit":"fair use","pricing":"free","invocation_example":"curl -s https://endoflife.date/api/nodejs.json | head -c 300","verified":false,"verified_at":null,"featured":false,"checks_total":58,"checks_ok":58,"avg_latency_ms":223,"reports_count":0,"health_ok":true,"health_status_code":404,"health_checked_at":"2026-11-01T23:17:06.455+00:00","health_latency_ms":297,"probe_url":null},"watch":{"hint":"Follow \"endoflife-date-api\": get alerted when it goes down, comes back, or changes shape. Free, 3 tools per key. Email follows are confirmed by a one-click email before alerts start.","how":"POST https://agentnexus.app/api/public/watch with {\"slug\":\"endoflife-date-api\"} and your x-api-key (the key's email gets the alerts), or add \"email\" / \"webhook_url\". Email follows must be confirmed from the inbox before alerts start."}}