{"entry":{"slug":"nerdulator-api","name":"Nerdulator","category":"api","summary":"Everything derivable from one value: numbers, dates, colours, UUIDs, cron expressions.","description":"","auth_mode":"None — open endpoint","endpoint":"https://nerdulator.com/api","docs_url":"https://nerdulator.com/api","tags":["development"],"capabilities":["developer tooling","api utility","everything","derivable","value","numbers","dates","colours"],"auth_params":[],"input_format":"application/json","output_format":"application/json","rate_limit":"Provider defined","pricing":"Free or free tier","invocation_example":"","verified":false,"verified_at":null,"featured":false,"checks_total":54,"checks_ok":53,"avg_latency_ms":90,"reports_count":0,"health_ok":true,"health_status_code":200,"health_checked_at":"2026-11-05T22:17:06.414+00:00","health_latency_ms":92,"probe_url":null},"watch":{"hint":"Follow \"nerdulator-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\":\"nerdulator-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."}}