{"name":"astro-times","description":"sunrise-sunset / golden-hour / civil twilight / nautical dusk / day-length / solar-noon / dawn-dusk / astronomy times. Computes sunrise, sunset, solar noon, day length (seconds), and civil / nautical / astronomical twilight begin & end for any latitude/longitude on any date. UTC ISO8601 strings. Wraps sunrise-sunset.org's public API — no auth, commercial-OK.","price":"$0.002","method":"POST","input_schema":{"properties":{"latitude":{"type":"number","description":"Decimal degrees, range [-90, 90]. Positive north."},"longitude":{"type":"number","description":"Decimal degrees, range [-180, 180]. Positive east."},"date":{"type":"string","description":"Date in YYYY-MM-DD. Defaults to today (UTC) if omitted."}},"required":["latitude","longitude"]},"input_example":{"latitude":37.7749,"longitude":-122.4194},"output_example":{"date":"2026-05-06","location":{"lat":37.7749,"lon":-122.4194},"times":{"sunrise":"2026-05-06T13:08:42+00:00","sunset":"2026-05-07T03:11:30+00:00","solar_noon":"2026-05-06T20:10:06+00:00","day_length_seconds":50568,"civil_twilight_begin":"2026-05-06T12:39:31+00:00","civil_twilight_end":"2026-05-07T03:40:42+00:00","nautical_twilight_begin":"2026-05-06T12:04:38+00:00","nautical_twilight_end":"2026-05-07T04:15:36+00:00","astronomical_twilight_begin":"2026-05-06T11:28:14+00:00","astronomical_twilight_end":"2026-05-07T04:51:59+00:00"},"source":"https://api.sunrise-sunset.org/json"},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}