Science APIs
Science APIs facilitate access to a plethora of scientific knowledge. With science covering a broad spectrum of topics, these APIs cater to various needs, from tracking environmental changes to providing educational resources on the periodic table.
Astrologer is a RESTful astrology API built on the Kerykeion Python library, delivering rendered SVG charts…
20,000+ Users - The MoonAPI provides lunar and astronomical data, including moon phases, sun data, eclipses…
Catch fabricated AI citations (real DOI + invented title), audit bibliographies, check retraction and open…
This API provides on a quasi-daily basis, the amount of carbon dioxide (CO2) in the atmosphere from…
Quickly retrieve original Arabic text, translation, transliteration and Word Search from the Koran /Quran
Get statistics on thousands of planets in the known universe. Unlock all data and parameters at…
The Daily Horoscope API is your go-to source for daily horoscope readings for all 12 zodiac signs, along…
Carbon Emission Footprint Estimation for Organizations.
Real-time satellite tracking and predictions
VedIntel™ AstroAPI — 116 endpoints, Swiss Ephemeris, Claude AI narratives, 23 languages.
TopoYield™ is a clinical-grade bioinformatics engine that deterministically identifies protein stabilization…
Professional astrological calculations using Swiss Ephemeris. Get planetary positions, houses, aspects, and…
High-performance astrology engine providing birth charts, synastry, and AI-ready context.
A data retrieval interface for the skies... (visit astronomyapi.com and obtain your free API key)
This API provides on a monthly basis, the global mean surface temperature anomaly from 1880.04 to the…
Chemical elements data with filters, groups, periods and bulk queries.
This API can be used to convert UK standard electrical units of measurement. Currently this is limited to…
Real-time moon phases, lunar eclipses, and sun times for any location. Supports city names with automatic…
A CORS-enabled collection of manatee jokes
This API provides the average monthly arctic sea ice extent each September since 1979, derived from…
Estimated daily conjunction (near miss) data calculated from SpaceTrak data
Crossref makes research outputs easy to find, cite, link, assess, and reuse.
Cosmic Chronicle is a web scraping API that aggregates and serves the latest space-related news from top…
** DEPRECATED - The Papermill Alarm is no longer available via RapidAPI ** ** for more information, please…
